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Exceltek International is a premier provider of high-performance cable assemblies and wire harness solutions for AI Data Centers, Medical, Automotive, and Industrial applications. We deliver custom-engineered connectivity that drives innovation worldwide.
Our interconnect solutions power innovation across the most critical and forward-facing sectors.
High-speed DAC/AEC/ACC/AOC cables and server interconnects for next-gen AI infrastructure.
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Precision cable assemblies for diagnostic imaging, surgical robotics, and patient monitoring systems.
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Rugged cable solutions for robotics, machinery, and Industry 4.0 smart manufacturing.
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RF cables and antenna solutions for 5G/6G base stations and wireless communication infrastructure.
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High-voltage wiring harnesses, EV charging cables, and autonomous driving interconnect systems.
View DetailsFrom data centers to rail transit — precision interconnect solutions powering every critical industry.
End-to-end interconnect solutions that not only meet your needs but exceed your expectations.
Our engineering team works closely with you from concept to production, delivering tailored interconnect solutions that match your exact specifications and performance requirements.
State-of-the-art production facilities with automated assembly lines, precision testing equipment, and rigorous quality control processes ensuring consistent excellence.
ISO-certified quality management systems with comprehensive testing protocols — each product undergoes multiple inspection stages before delivery to guarantee reliability.
We are your trusted partner for interconnect solutions.
We don't just supply components — we deliver complete, integrated solutions tailored to your unique application requirements.
With manufacturing bases across Asia-Pacific and a global service network, we ensure just-in-time delivery and responsive local support.
Leveraging technologies from the United States and over 30 years of industry experience, we bring world-class engineering to every project.
We collaborate as an extension of your team, driving product optimization and cost efficiency throughout the development lifecycle.
High-performance interconnect products engineered for reliability and precision. Click to explore specifications and applications.
Built on rigorous quality management systems and globally recognized certifications, ensuring reliability for every interconnect solution.
Quality is not just a process at Exceltek — it is a core value embedded in every stage of our operations. From raw material qualification to final outgoing inspection, we maintain stringent standards that meet or exceed industry and customer requirements.
Our quality management system follows ISO 9001 and IATF 16949 principles, with dedicated laboratories equipped for electrical, mechanical, environmental, and dimensional testing. Every product undergoes multiple inspection gates before delivery.
Explore Our Quality & CertificationsPartner with Exceltek for world-class interconnect solutions. Our engineering team is ready to help bring your vision to life.
Contact Our TeamQuality is the foundation of every product we deliver. Our global certifications reflect our commitment to excellence, safety, and continuous improvement.
At Exceltek, quality is engineered into every product from the first design review to final delivery. We operate a comprehensive Quality Management System aligned with international standards and customer-specific requirements.
Our dedicated quality assurance teams, advanced testing laboratories, and statistical process control ensure that every cable assembly and wire harness meets the highest standards of reliability, consistency, and performance.
Discuss Your Quality RequirementsA multi-layered inspection approach ensures zero-defect delivery for mission-critical applications.
Raw materials and components verified for specification, certification, and full lot traceability - backed by FAI and PPAP where required.
Real-time SPC monitoring and inspection at every station - crimping, soldering, molding, and assembly - catching defects before they propagate.
100% electrical testing - continuity, hi-pot, and impedance - plus dimensional and functional validation before release.
AQL random sampling, packaging and label verification, and documentation review - with findings fed back to SPC for continuous improvement.
Our certifications demonstrate compliance with the most demanding international standards across automotive, medical, and industrial markets.
Our quality team can support your specific certification and testing requirements.
Contact Our TeamDriving innovation through precision engineering and global connectivity since 1998.
Exceltek International Co., Ltd. is a premier provider of wire harness and EMS solutions, with decades of industry expertise. As an international group company with a global vision, Exceltek is committed to delivering high-quality, highly reliable connectivity technology solutions and intelligent manufacturing services to customers worldwide.
We follow a strategic layout of "Based in Asia-Pacific, Serving the World," establishing modern manufacturing bases and service centers in Dongguan and Hong Kong (China), Malaysia, and Vietnam. This forms a production and service network covering the Asia-Pacific region and radiating globally.
Our consistent commitment to a "Customer-Centric" cooperation philosophy drives us to deeply understand customer business and product characteristics, providing customized industry solutions that enhance supply chain efficiency and strengthen competitive advantage.
Continuously pushing the boundaries of interconnect technology.
Uncompromising standards in every product we deliver.
Building lasting partnerships through trust and transparency.
Serving customers worldwide with local expertise and support.
Manufacturing bases and service centers across the Asia-Pacific region.
Headquarters & Primary Manufacturing Base
Southeast Asia Manufacturing Base
Overseas Production Base
International Trade & Service Center
United States · Market & Client Service
Finland · Market & Client Service
Four decades of precision interconnect — from our 1981 founding to global AI-computing harnesses.
Partner with Exceltek for world-class interconnect solutions.
Contact Our TeamWhere innovation meets precision — our dedicated research and development center drives next-generation interconnect technology.
Exceltek's R&D Center brings together experienced engineers, state-of-the-art harness equipment, and rigorous validation processes to develop high-performance wire harness and cable assembly solutions across AI servers, industrial, medical, and automotive applications.
From prototype design and material selection to signal integrity testing and reliability validation, our team works hand-in-hand with customers to turn ideas into manufacturable, high-quality products.
Simulation & Analysis: SolidWorks, Creo and AutoCAD proficiency with mold-flow, interference and bending-life analysis. Rapid Prototyping: design-validation turnaround in under 10 days.
In-house lab with 40+ tests (hipot, salt spray, bending-life, aging, signal integrity) and end-to-end compliance — including medical biocompatibility (ISO 10993), cleaning, disinfection, sterilization and functional safety.
Validation Master Plan with IQ/OQ/PQ protocols, MSA (Gage R&R) and capability studies (Cp, Cpk), plus FMEA, control plans and First-Article inspection.
How Exceltek compares with typical competitors across the capabilities that matter most.
| Capability | Exceltek | Tier-1 Competitors | Tier-2 Competitors |
|---|---|---|---|
| Vertical Integration | End-to-end control from prototype to production | Partial outsourcing | Assembly only |
| Automation | Laser cutting, SMT, micro-coaxial and custom automation on demand | Standard automation | Limited automation |
| Material R&D | Standard plus function-customized materials | Standard materials | Basic material selection |
Precision equipment powering our harness development and validation laboratory.
Fully automatic terminal crimping with real-time quality monitoring for consistent, repeatable crimp heights.
Vector network analyzers and TDR for insertion loss, return loss, impedance, and crosstalk characterization up to 60 GHz.
Temperature, humidity, and thermal shock chambers for reliability testing across -40°C to +150°C.
High-magnification microscopes and metallographic cross-section analysis for crimp and solder joint inspection.
High-voltage hipot, insulation resistance, and dielectric withstand testing for safety-critical applications.
Automated optical inspection (AOI) for connector seating, wire routing, and assembly quality verification.
Dedicated anechoic chamber with vector network analyzer for antenna pattern, VSWR, and RF performance testing.
High-speed pick-and-place and reflow lines producing PCB assemblies for harness and module products.
Class 100,000 cleanroom workstations for dust-controlled cable and connector assembly.
Multidisciplinary experts committed to engineering innovation and quality.
High-speed interconnect design, simulation, and validation for 400G/800G applications.
3D modeling, tooling design, and manufacturing process optimization.
Comprehensive electrical, mechanical, and environmental reliability testing.
Material selection, UL/certification management, and regulatory compliance.
Our R&D team is ready to collaborate on your next interconnect project.
Contact Our TeamHigh-performance interconnect products engineered for reliability and precision.
Partner with Exceltek for world-class interconnect solutions.
Contact Our TeamHigh-performance copper and optical interconnect solutions engineered for AI training clusters, hyperscale data centers, and next-generation computing infrastructure.
Exceltek's AI server high-speed cable assemblies include Direct Attach Copper (DAC), Active Copper Cable (ACC), Active Electrical Cable (AEC), and Active Optical Cable (AOC) solutions supporting data rates from 10G to 800G and beyond.
Our high-speed cables are optimized for signal integrity, thermal management, and mechanical reliability in dense server environments. Each assembly is 100% tested for insertion loss, return loss, near-end crosstalk, and eye diagram performance.
Representative specifications. Custom configurations available upon request.
| Specifications Summary | Specification |
|---|---|
| Product Types | DAC / ACC / AEC / AOC, Internal Server Cables, Backplane Cables |
| Data Rates | 10G / 25G / 40G / 56G / 100G / 200G / 400G / 800G PAM4 |
| Interfaces | SFP+, SFP28, QSFP+, QSFP28, QSFP-DD, OSFP, Mini-SAS HD, PCIe |
| Cable Length | 0.5m to 30m (application dependent) |
| Wire Gauge | 30 AWG to 26 AWG twinax, micro-coaxial |
| Operating Temperature | 0°C to +70°C (commercial), -40°C to +85°C (industrial) |
| Compliance | IEEE 802.3, InfiniBand, PCIe Gen5/Gen6, RoHS, REACH |
Where our AI server cables deliver uncompromising performance.
High-density interconnect for cloud computing, storage networks, and AI training clusters requiring reliable high-bandwidth connectivity.
GPU-to-GPU and GPU-to-switch connections inside AI servers, supporting low-latency data movement for LLM training and inference.
Our engineering team can tailor high-speed cable solutions for your specific platform and performance targets.
Contact Our TeamDetailed portfolio of busbars, AC power whips, optical fiber cables, IT gear interconnects, patch panels, DAC/AEC/AOC assemblies, liquid cooling leak detection, and LAN cabling.
Back to AI Server Cable Assemblies
Direct attach copper (DAC/ACC), active electrical cable (AEC), and active optical cable (AOC) assemblies covering 10G to 800G intra-rack and intra-cluster links.
Passive DAC and active ACC twinax assemblies for short-reach top-of-rack links, delivering lowest latency and power with QSFP-DD/OSFP options to 800G.
Active electrical cables with built-in redrivers extending copper reach to 5m+ for spine-to-leaf and GPU-to-GPU connections with superior bend radius.
Active optical cables converting electrical signals to optics for 30m+ cluster-scale links with EMI immunity and lightweight routing.
High-density optical fiber cable assemblies — MTP/MPO trunks, LC duplex patch cords, and MMC micro-cables — engineered for ultra-low loss in AI cluster networks.
8/12/16-fiber MTP trunk cables with push-pull mating for spine-leaf architectures, supporting 400G/800G parallel optics with low-profile routing in dense fiber ducts.
MPO trunk and harness assemblies with precision-molded ferrules and polarity management, enabling high-density 40G/100G/400G backplane and cross-connect links.
LC duplex patch cords with low-loss polish options, bending-insensitive G.657 fiber, and color-coded boots for structured cabling and quick reconfiguration.
MMC ultra-compact micro-cables multiplying front-panel fiber density, matched to next-generation 800G/1.6T transceiver cages.
Rigid and laminated busbar power distribution solutions engineered for AI server racks, OCP infrastructure, automotive power units, and high-current industrial equipment cabinets.
Open Compute Project compliant busbars delivering high-current DC power across rack shelves, supporting 48V and 12V rack architectures in hyperscale data centers.
Tinned copper busbars for EV power distribution units and battery junction boxes, engineered for vibration resistance, high current density, and compact vehicle packaging.
Laminated busbars for industrial inverters, drives, and power cabinets, minimizing loop inductance and enabling compact, low-loss power distribution.
Flexible AC power whip assemblies connecting facility power to server racks, built with high-flex jackets, sealed connectors, and custom lengths for data center power distribution.
Single-phase power whips with NEMA and IEC connectors feeding rack PDUs in white space, engineered for repeated bending through raised floors and overhead trays.
Three-phase power whip assemblies delivering 400V/480V power to high-density racks, with phase-balanced conductors, shielded jackets, and locking connectors.
Custom AC cordsets with angled connectors, colored jackets, and length coding for rapid deployment and error-free maintenance in large-scale server farms.
Rack-level IT gear interconnect solutions including Barklip-style power and signal connections for server trays, switch shelves, and rack management modules.
High-current rack power interconnects feeding server trays from busbar shelves, with tool-less mating and hot-swap capability for zero-downtime maintenance.
Signal harnesses linking rack management controllers, fan trays, and status panels, using fine-pitch connectors and flexible ribbon constructions.
Modular high-density fiber patch panels organizing MTP/MPO and LC cabling across AI cluster racks, with cassette-based architecture for scalable reconfiguration.
Break-out cassettes converting 8/12-fiber MPO backplane ports to LC or MPO front ports, enabling tidy 400G/800G migrations without re-cabling trunks.
High-port-count LC adapter panels with sliding trays and cable management fingers for structured patching zones.
Leak detection cable assemblies and sensing harnesses safeguarding direct-to-chip and immersion liquid cooling loops in AI servers and CDUs.
Water and coolant sensing cables along rack trays and manifold routes, triggering alarms before liquid reaches live electronics.
Harnesses aggregating flow, temperature, and pressure sensors into rack controllers for real-time cooling telemetry in AI training clusters.
Structured LAN cabling for AI server management and data networks — Cat5E through Cat8 — with shielded constructions for EMI-dense compute environments.
Cat5E patch and bulk cables for 1G management networks, BMC access, and out-of-band server administration.
Cat6/Cat6A shielded cables supporting 10GBase-T for storage, vMotion, and east-west cluster traffic.
Cat8 25G/40G patch cords for short-haul top-of-rack uplinks with SFP28/QSFP+ interconnects.
Our engineering team can tailor high-speed cable solutions for your specific platform and performance targets.
Contact Our TeamRugged, high-reliability cable assemblies designed for robotics, factory automation, machinery, and harsh industrial environments.
Exceltek industrial cable assemblies deliver dependable power, signal, and data transmission in demanding production environments. We design with abrasion-resistant jackets, EMI shielding, and sealed connectors to withstand vibration, oil, dust, and temperature extremes.
From single-axis robot dress packs to complex machine wiring systems, our engineering team optimizes cable routing, flex life, and connector selection to maximize uptime and minimize maintenance.
Representative specifications. Custom configurations available upon request.
| Specifications Summary | Specification |
|---|---|
| Product Types | Power Cables, Signal Cables, Sensor Cables, Communication Cables, Robot Dress Packs |
| Connectors | M8, M12, D-Sub, RJ45, USB, Power Connectors, Custom Overmolded |
| Cable Construction | PVC, PUR, TPE, Silicone, Halogen-Free; Shielded/Unshielded |
| Protection Rating | Up to IP67 / IP68 with sealed connectors |
| Operating Temperature | -40°C to +105°C (material dependent) |
| Flex Life | > 10 million cycles for high-flex robotic applications |
| Compliance | UL, CE, RoHS, REACH, IPC/WHMA-A-620 |
Industrial environments where our cable assemblies excel.
High-flex cable assemblies for robotic arms, cobots, and automated guided vehicles requiring millions of motion cycles.
Power and data connectivity for PLCs, sensors, actuators, and Industry 4.0 equipment in modern production lines.
Tell us about your industrial application and we will design a cable assembly that meets your environmental and performance needs.
Contact Our TeamDetailed portfolio of robot wire harnesses, new energy wiring, battery pack interconnects, and semiconductor equipment cables.
Back to Industrial Cable Assemblies
High-flex robot dress packs, AI cooking robot harnesses, and arm harnesses engineered for millions of motion cycles on six-axis robots, cobots, and gantry systems.
High-flex, oil-and-heat-resistant harnesses for AI cooking robots, routing power, servo, sensor, and network lines through robotic arms and cooking chambers with food-safe routing.
Complete dress packs routing power, signal, pneumatic, and fieldbus lines along robot arms with torsion-optimized cable lay and quick-change connectors.
Lightweight, flexible harnesses for collaborative robots requiring small bend radii, low weight, and safe human-robot coexistence.
Drag-chain and battery harnesses for automated guided vehicles and mobile robots, with oil-resistant jackets and high-cycle flex ratings.
Interconnect and busbar solutions for photovoltaic, energy storage, and wind power systems, built for UV, ozone, and wide-temperature outdoor service.
Laminated and copper busbars for energy storage systems, connecting battery racks, PCS, and switchgear with low-inductance, high-current distribution.
MC4-compatible solar harnesses, junction-box wiring, and combiner-box assemblies with UV-stable double-insulated cables.
Pack-level and rack-level wiring for BESS containers, linking battery modules, BMS, and PCS with 1000VDC-rated harnesses.
Torsion-rated harnesses inside nacelles and towers, engineered for yaw and blade movement with slip-ring-ready assemblies.
Battery pack interconnects covering module busbar jumpers, voltage/temperature sampling harnesses, and pack-level power distribution.
Voltage and temperature acquisition harnesses with fusing, connector locks, and abrasion-resistant routing inside battery enclosures.
High-current copper and aluminum harnesses linking modules, BDU, and pack terminals with laser-welded and crimped joints.
Wiring for battery disconnect units including contactors, pre-charge circuits, and HVIL loops with sealed connectors.
Cleanroom-compatible harnesses for wafer processing, inspection, and fab automation equipment with low particulate materials.
Stage, chuck, and chamber harnesses for etch, deposition, and lithography tools requiring precise flex routing and cleanroom-class materials.
EFEM and AMHS interconnects with low-outgassing jackets, drag-chain ratings, and ESD-safe constructions.
Low-noise coax and shielded harnesses for sensors, cameras, and metrology stages demanding signal integrity.
Tell us about your industrial application and we will design a cable assembly that meets your environmental and performance needs.
Contact Our TeamPrecision medical-grade cable assemblies for diagnostic imaging, patient monitoring, surgical robotics, and life-critical healthcare equipment.
Exceltek medical cable assemblies are engineered for patient safety, signal fidelity, and long-term reliability. We use biocompatible materials, low-noise shielding, and sterilization-compatible constructions to meet the strict demands of healthcare environments.
Our medical cable solutions support ISO 13485 quality requirements and are designed for easy cleaning, repeated sterilization, and ergonomic handling by clinical staff.
Representative specifications. Custom configurations available upon request.
| Specifications Summary | Specification |
|---|---|
| Product Types | Patient Monitoring Cables, Ultrasound Cables, Surgical Device Cables, Imaging Cables, Diagnostic Cables |
| Connectors | Medical-Grade Circular, D-Sub, HDMI, USB, Custom Plastic/Metal Shells |
| Cable Construction | TPU, TPE, Silicone, Low-Noise Shielded Coaxial, Biocompatible Materials |
| Operating Temperature | -20°C to +60°C operational; compatible with sterilization cycles |
| Sterilization | Autoclave, Gamma, Ethylene Oxide compatible options |
| Quality System | ISO 13485 certified manufacturing and process controls |
| Compliance | ISO 10993, MDR/IVDR support, RoHS, REACH |
Healthcare applications where precision and safety matter most.
ECG, SpO2, temperature, and blood pressure cables for bedside and portable patient monitors in hospitals and clinics.
Cable assemblies for endoscopes, ultrasound probes, surgical power tools, and robotic-assisted surgery platforms.
Our medical cable engineers can develop safe, reliable, and regulatory-ready solutions for your device.
Contact Our TeamDetailed portfolio of medical accessory cables, interventional consumables, and medical equipment cables.
Back to Medical Cable Assemblies
Patient-connected precision cable assemblies for vital sign monitoring, diagnostic imaging, and surgical energy platforms — engineered for biocompatibility, low-noise signal transmission, and repeated sterilization.
ECG trunk cables and leadwires, SpO2 sensor cables, IBP transducer cables, and temperature probes for bedside monitors, central monitoring stations, and portable patient monitors requiring continuous 24/7 vital sign surveillance.
Ultrasound probe cables, MRI/CT-compatible cable assemblies, and endoscope cables for diagnostic ultrasound imaging, scanner-room interconnects, and endoscopic examination and minimally invasive procedures.
Connection cables for electrosurgical units, ultrasonic scalpels, plasma blades, and bone-tool transducers, plus heated-humidified insufflation tubing for energy delivery and pneumoperitoneum in laparoscopic surgery.
Single-use consumables in direct patient contact, built on micro-machining, distal-end precision welding, and encapsulation processes, delivered to sterile medical device standards.
Nerve stimulation electrodes for deep brain stimulation (DBS), spinal cord stimulation (SCS), and other neuromodulation therapies requiring precise stimulation signal delivery.
Diagnostic and mapping probe assemblies for cardiac electrophysiology studies, 3D electroanatomic mapping, and catheter-based ablation therapies.
Interventional sensor probes with distal-end precision welding and encapsulation for intravascular ultrasound (IVUS), pressure wires, and other intravascular imaging and functional assessment devices.
Puncture needles and complementary access instruments for vascular access establishment and interventional procedure guidance.
Internal and inter-equipment harnesses for complete medical systems, spanning energy therapy, monitoring, imaging, and surgical robotics.
Monitoring, in-vitro diagnostic (IVD), and clinical chemistry analyzer interconnects delivering low-noise signal integrity for lab and bedside diagnostics.
Harnesses and interconnects for ultrasound, MR, CT, and X-Ray systems linking cabinets, detectors, gantries, and operator consoles.
PFA + 3D mapping navigation systems, pulse navigation, respiratory anesthesia, patient monitors, imaging equipment, AED, ultrasound, and surgical robot interconnects.
Power, control, and peripheral harnesses for supporting medical equipment such as infusion pumps, beds, and hospital IT infrastructure.
Our medical cable engineers can develop safe, reliable, and regulatory-ready solutions for your device.
Contact Our TeamHigh-voltage EV harnesses, charging cable assemblies, high-speed EMU train harnesses, and complex vehicle interconnect systems for next-generation mobility and rail transit.
Exceltek automotive wire harnesses are designed for the evolving demands of electric vehicles, autonomous driving, and smart cockpit systems. Our high-voltage solutions deliver safe power distribution between batteries, inverters, motors, and charging systems.
We follow IATF 16949 automotive quality standards with full traceability, validation testing, and production part approval processes (PPAP) to meet OEM and Tier-1 supplier requirements.
Representative specifications. Custom configurations available upon request.
| Specifications Summary | Specification |
|---|---|
| Product Types | High-Voltage EV Harnesses, Charging Cables, LV Harnesses, Sensor Harnesses, Battery Cables |
| Voltage Class | 12V / 48V low voltage; 400V / 800V high voltage systems |
| Connectors | HVIL, HVC, TE, Amphenol, Molex, JST, Delphi, Custom |
| Wire Types | XLPE, Silicone, FEP, PVC; Shielded HV cable; FLRY, AVSS |
| Protection Rating | Up to IP6K9K for underhood and underbody applications |
| Operating Temperature | -40°C to +150°C depending on material and location |
| Compliance | IATF 16949, LV 112, ISO 6722, RoHS, REACH |
Automotive applications driving the future of mobility.
High-voltage harnesses connecting batteries, motors, inverters, and onboard chargers for EVs and hybrid vehicles.
Complete vehicle wiring solutions delivered with PPAP documentation, full traceability, and validation testing.
Partner with us for automotive wiring solutions that meet the highest safety and quality standards.
Contact Our TeamDetailed portfolio covering busbar power distribution, automotive wire harnesses, and high-speed train wire harnesses for EVs, rail transit, and next-generation mobility.
Back to Transportation Wire Harnesses
Copper and laminated busbars for cell integration boxes (CIB), power distribution controllers (PDC), power distribution units (PDU), and battery disconnect units (BDU), engineered for high current density, vibration resistance, and compact EV packaging.
Complete vehicle wire harnesses covering powertrain, body, chassis, and cockpit domains, from design and prototyping to automated production with 100% electrical testing.
400V/800V high-voltage harnesses connecting batteries, inverters, motors, and chargers, with shielding, HVIL interlocks, and IP6K9K sealing.
AC and DC charging cable assemblies with compliant connectors, high-flex jackets, and cold-weather flexibility for home and public charging.
Complete low-voltage body, chassis, and cockpit harnesses engineered to IATF 16949 with proven flex and vibration durability.
ADAS sensor, automotive Ethernet, and battery signal harnesses supporting autonomous driving and zonal architectures.
Wire harnesses for high-speed EMU and metro systems, connecting automatic door systems, traction control, and passenger information networks with flame-retardant, high-flex cables rated for millions of operating cycles.
Harnesses for high-speed EMU and metro automatic door systems, connecting door controllers, sensors, and drive units with flame-retardant, high-flex cables for millions of open-close cycles.
Partner with us for automotive wiring solutions that meet the highest safety and quality standards.
Contact Our TeamHigh-performance antenna solutions for base stations, Wi-Fi, IoT, MIMO, and RF wireless connectivity.
Exceltek RF and wireless antenna portfolio includes base station antennas, Wi-Fi/PIFA/CPE antennas, whip antennas, MIMO arrays, outdoor omnidirectional antennas, and internal/external antenna assemblies. We also provide flexible, semi-flexible, and semi-rigid RF cable assemblies.
Designed for telecom infrastructure, smart devices, IoT gateways, and industrial wireless systems, our antennas are optimized for gain, pattern stability, VSWR, and environmental reliability.
Representative specifications. Custom configurations available upon request.
| Specifications Summary | Specification |
|---|---|
| Product Types | Base Station, Wi-Fi, PIFA, CPE, Whip, MIMO, Outdoor Omnidirectional, Internal/External |
| Frequency Bands | 400 MHz to 6 GHz+ (LTE, 5G Sub-6, Wi-Fi, ISM, GPS) |
| Interfaces | SMA, RP-SMA, IPEX/U.FL, N-Type, Fakra, MMCX, Custom |
| RF Cable Assemblies | Flexible, Semi-Flexible, Semi-Rigid |
| Gain | 0 dBi to 18 dBi (application dependent) |
| Operating Temperature | -40°C to +85°C |
| Compliance | RoHS, REACH, CE, FCC (module dependent) |
Wireless applications connected by Exceltek antennas.
Base station, small cell, and CPE antennas for cellular and broadband wireless networks.
Wi-Fi, Bluetooth, LoRa, and GPS antennas for connected devices and smart city applications.
Our engineering team can tailor antenna solutions for your frequency, gain, and integration requirements.
Contact Our TeamDetailed portfolio of yacht antennas, CPE antennas, and RF cable assemblies.
Back to RF & Wireless Antennas
Marine-grade antennas engineered for salt spray, vibration, and UV exposure on yachts and workboats, covering VHF, GPS, and satellite links.
VHF, AIS, and whip antennas for ship-to-shore and ship-to-ship safety communication, distress calling, and short-range data links with 3dB-6dB gain options.
Waterproof GPS/GNSS and stabilized satellite antennas supporting VSAT and LEO broadband, delivering reliable positioning and connectivity on deck and mast.
Customer premises equipment antennas for fixed wireless access, combining high gain, compact form factors, and easy outdoor mounting.
Weatherproof outdoor antennas with wall and pole mount kits for 5G sub-6 fixed wireless access, plus compact desktop and wall-mount indoor antennas for routers and gateways.
Omni-directional antennas for 360° coverage and directional/sector antennas for point-to-point and focused beam links, optimized per deployment topology.
2x2 to 8x8 MIMO arrays with cross-polarized elements maximizing throughput for 4G/5G CPE deployments.
Semi-rigid, semi-flexible, medical RF ablation, and high-speed RF cable assemblies with precision connectors, low VSWR, and phase stability to 6 GHz and beyond.
Solid copper semi-rigid assemblies with machine-bent precision routing for phase-critical and microwave links.
Hand-formable semi-flex cables holding shape after bending for stable routing inside cabinets and shelters.
RF ablation cable assemblies and handpiece interconnects for electrosurgical and cardiac ablation devices, with low-loss dielectrics, biocompatible encapsulation, and sterilization compatibility.
High-frequency coaxial assemblies to 40 GHz+ for test, measurement, and high-speed digital links, delivering tight phase and amplitude stability.
Our engineering team can tailor antenna solutions for your frequency, gain, and integration requirements.
Contact Our TeamFull-spectrum EMS services from SMT assembly to box build, system integration, and testing.
Exceltek provides end-to-end electronic module assembly services including PCB assembly (SMT/DIP), box build, system integration, functional testing, and supply chain management. Our EMS products include GPS tracking locators, ozone sterilizers, password lock modules, eye-control instruments, and custom modular solutions.
With efficient inventory management, JIT delivery, and ERP-controlled production, we support customers from prototype validation through mass production, delivering reliable electronic modules for consumer, industrial, and medical markets.
Representative specifications. Custom configurations available upon request.
| Specifications Summary | Specification |
|---|---|
| Services | SMT, DIP, PCB Assembly, Box Build, System Integration, Testing |
| EMS Products | GPS Tracker, Ozone Sterilizer, Password Lock, Eye-Control Instrument |
| Capabilities | Prototype to Mass Production, Component Sourcing, JIT Delivery |
| Quality System | ISO 9001, ISO 14001, IPC-A-610 |
| Testing | ICT, FCT, AOI, X-Ray, Burn-in |
| Compliance | RoHS, REACH, CE, FCC (product dependent) |
EMS applications bringing electronic modules to market.
Module assembly for smart locks, personal health devices, GPS trackers, and home appliances.
Reliable control modules and electronic assemblies for industrial automation and diagnostic equipment.
From prototype to mass production, we deliver EMS solutions that meet your quality and cost targets.
Contact Our TeamDetailed portfolio of GPS tracking locators, ozone sterilizers, password lock modules, and eye-control instruments.
Back to Electronic Module Assembly
Complete GPS tracker modules from PCB assembly to enclosure integration and firmware flashing, for vehicle, asset, and personal tracking.
OBD and hardwired vehicle trackers with cellular modules assembled and function-tested on automated lines.
Long-battery asset trackers with ruggedized enclosures for container and equipment monitoring.
Compact wearable trackers with SOS functions for personnel safety and elderly care.
Ozone generator modules and finished sterilizers assembled with high-voltage safety controls and validated disinfection performance.
Compact ozone purifiers for refrigerators, wardrobes, and rooms with timer controls.
High-output ozone sterilizers for hotels, kitchens, and medical facilities with remote control.
12V vehicle ozone purifiers for ride-share and delivery fleets.
Electronic lock control modules with keypad, motor drive, and encryption assembled for smart lock manufacturers.
Backlit keypad modules with motor and clutch drive assembled and burn-in tested.
Fingerprint and face recognition lock modules integrating sensors, latches, and secure elements.
Main control PCBAs with BLE/Wi-Fi connectivity for app-based lock management.
Assembly and integration of eye-control and eye-tracking instruments with precision sensors and calibrated optics.
IR camera and illumination modules assembled with alignment and calibration for gaze tracking.
Complete instrument integration including sensor boards, harnesses, and enclosure assembly.
Finished assemblies for medical diagnostic, monitoring, and surgical systems with validated biocompatible processes, from PCB and harness integration to full enclosure assembly.
RF and antenna subassemblies for imaging and diagnostic platforms with shielded, low-noise performance and cleanroom assembly.
Wireless-enabled finished assemblies for patient monitors and telemetry with compact antenna integration.
Sterilization-compatible finished assemblies for energy platforms and surgical navigation systems.
Wireless communication module assembly including PHS8 modules — SMT placement, RF calibration, shielding, and function testing for industrial and IoT connectivity products.
Custom portable device assembly integrating PCBA, batteries, displays, and enclosures — from DFM review and prototype builds to pilot and mass production.
From prototype to mass production, we deliver EMS solutions that meet your quality and cost targets.
Contact Our TeamLet us help you find the right interconnect solution for your application.
Manufacturing facilities and offices across Asia, Europe and North America — click a marker to view office details.
Our team is ready to assist you with product inquiries, technical support, and custom solution discussions.
No.1 Huanzhu Road, Changping, Dongguan, Guangdong, China
+86 769 83914041
Sales@exceltek.com
Manufacturing facilities and service points across Asia, Europe and North America — serving customers worldwide.
Last updated: September 17, 2026
Exceltek International Co., Ltd. ("Exceltek", "we", "us", or "our") respects your privacy and is committed to protecting your personal data. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website and interact with our services. Please read this policy carefully. If you do not agree with it, please do not use the Site.
良特国际有限公司（简称"良特"、"我们"或"本公司"）重视您的隐私，并致力于保护您的个人信息。本隐私政策说明您在访问本公司网站及使用相关服务时，我们如何收集、使用、披露和保护您的信息。请仔细阅读本政策。如您不同意本政策，请勿使用本网站。
The data controller responsible for your personal data is Exceltek International Co., Ltd., with its principal place of business in Dongguan, Guangdong, China, and operating offices in the United States, Finland, Malaysia, and Vietnam. For any privacy-related request, you may contact us at privacy@exceltek.com.
负责本网站个人信息的控制者为良特国际有限公司，注册及主要营业地位于中国广东省东莞市，并在美国、芬兰、马来西亚、越南设有办事机构。如您有任何隐私相关请求，可通过 privacy@exceltek.com 联系我们。
Where the EU/UK General Data Protection Regulation applies, we rely on: your consent for marketing communications; contractual necessity to process orders; our legitimate interests in security, analytics, and improving our services; and legal obligation where required.
在适用欧盟/英国《通用数据保护条例》（GDPR）的情况下，我们基于以下依据处理您的个人信息：营销沟通基于您的同意；订单处理基于合同必要性；安全、分析与服务改进基于我们的正当利益；法律要求时基于法定义务。
We use strictly necessary cookies to operate the Site and, with your consent where required, analytics/performance cookies to understand usage. You can manage or disable cookies through your browser settings. Disabling certain cookies may affect Site functionality.
我们使用必要 Cookie 以保障网站运行，并在法律要求征得同意的情况下使用分析/性能类 Cookie 了解使用情况。您可通过浏览器设置管理或关闭 Cookie。关闭部分 Cookie 可能影响网站功能。
We do not sell your personal data. We may share it with: our subsidiaries and affiliates; service providers that support IT, hosting, customer relationship management, and logistics; and public authorities where legally required. All processors act on our instructions under appropriate agreements.
我们不会出售您的个人信息。我们可能在以下范围内共享：我们的子公司及关联公司；提供 IT、托管、客户关系管理与物流支持的服务商；以及法律要求时向公共机关提供。所有处理方均依据适当协议在我们的指示下行事。
As a global company, your information may be transferred to and processed in countries outside your home jurisdiction, including China, the United States, Finland, Malaysia, and Vietnam. Where we transfer personal data from the EEA or the UK, we rely on appropriate safeguards such as Standard Contractual Clauses.
作为全球性企业，您的信息可能被传输至并在您所在司法管辖区以外的国家（包括中国、美国、芬兰、马来西亚、越南）进行处理。当我们将个人信息从 EEA 或英国传输出境时，将依赖标准合同条款等适当保障措施。
We keep personal data only for as long as necessary for the purposes described above or to comply with legal, accounting, or reporting obligations, after which it is deleted or anonymized.
我们仅在实现上述目的或履行法律、会计及报告义务所必需的最短期限内保留个人信息，此后予以删除或匿名化处理。
Depending on your jurisdiction, you may have the right to access, rectify, erase, restrict, or port your data, to object to processing, and to withdraw consent at any time. EEA/UK users may also lodge a complaint with a supervisory authority. California residents (under CCPA/CPRA) have the right to know, delete, and correct their personal information and to opt out of any "sale" or "sharing" (we do not sell personal information). To exercise any right, email privacy@exceltek.com.
根据您所在司法管辖区，您可能享有访问、更正、删除、限制处理、数据可携、反对处理以及在任何时候撤回同意的权利。EEA/英国用户还可向监管机构投诉。加利福尼亚州居民（依据 CCPA/CPRA）享有知情、删除、更正其个人信息以及退出"出售"或"共享"的权利（我们不出售个人信息）。如需行使上述权利，请发送邮件至 privacy@exceltek.com。
We maintain technical and organizational measures — including encryption in transit, access controls, and staff training — to protect your personal data. No method of transmission or storage is completely secure, and we cannot guarantee absolute security.
我们采取技术与管理措施（包括传输加密、访问控制及员工培训）保护您的个人信息。任何传输或存储方式均无法保证绝对安全，我们亦无法保证绝对安全。
The Site is not directed to children under 16, and we do not knowingly collect personal data from them.
本网站不面向 16 岁以下未成年人，我们不会在知情的情况下收集其个人信息。
The Site may contain links to third-party websites. We are not responsible for the privacy practices or content of those sites.
本网站可能包含指向第三方网站的链接。我们不对这些网站的隐私实践或内容负责。
We may update this Privacy Policy from time to time. Material changes will be posted on this page with a revised "Last updated" date.
我们可能不时更新本隐私政策。重大变更将发布于本页面并更新"最后更新"日期。
Questions or requests regarding this policy may be sent to privacy@exceltek.com or to the address of our principal place of business noted above.
有关本政策的疑问或请求，可发送至 privacy@exceltek.com，或寄至上述主要营业地地址。
Last updated: September 17, 2026
Welcome to Exceltek. These Terms of Service ("Terms") govern your access to and use of our website and the information provided on it. By accessing or using the Site, you agree to be bound by these Terms. If you do not agree, please do not use the Site.
欢迎访问良特国际。本服务条款（简称"条款"）约束您对本网站及其所提供信息的访问与使用。访问或使用本网站即表示您同意受本条款约束。如您不同意，请勿使用本网站。
The Site provides general information about our products, capabilities, and services. You may view and download materials for your own informational, non-commercial reference. You agree not to misuse the Site, attempt unauthorized access, scrape or index its content, or infringe our intellectual property.
本网站提供有关我们产品、能力与服务的概览信息。您可为自身信息参考之非商业目的浏览并下载相关资料。您同意不滥用本网站、不进行未授权访问、不抓取或索引其内容，亦不侵犯我们的知识产权。
All content on the Site — including text, logos, trademarks, images, designs, product specifications, and software — is owned by Exceltek or its licensors and is protected by applicable intellectual-property laws. No license is granted except a limited right to view the Site as intended.
本网站所有内容——包括文字、标识、商标、图像、设计、产品规格及软件——均归良特或其许可方所有，并受适用知识产权法律保护。除为正常浏览本网站所授予的有限权利外，不授予任何其他许可。
Product descriptions, specifications, availability, and pricing shown on the Site are for reference only and may change without notice. Nothing on the Site constitutes a binding offer or quotation. All quotations, orders, and supply are governed by our separate written sales or supply terms.
本网站所示产品描述、规格、可用性及价格仅供参考，可能不经通知而变更。网站内容不构成任何有约束力的要约或报价。所有报价、订单与供应均受我们另行书面销售或供应条款约束。
An inquiry submitted through the Site is not an order and does not create any contractual obligation. Any purchase of products or services is subject to our written quotation, acceptance, and the applicable contract terms agreed between the parties.
通过本网站提交的咨询不构成订单，亦不产生任何合同义务。任何产品或服务的采购均以我们的书面报价、接受及双方约定的适用合同条款为准。
The Site and its content are provided on an "as is" and "as available" basis without warranties of any kind, express or implied, including as to accuracy, completeness, or fitness for a particular purpose. We do not warrant that the Site will be uninterrupted or error-free.
本网站及其内容按"现状"及"可用"基础提供，不附带任何明示或暗示的担保，包括对其准确性、完整性或特定用途适用性的担保。我们不担保本网站不间断或无差错运行。
To the maximum extent permitted by law, Exceltek shall not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of data or profits, arising out of or in connection with your use of the Site.
在法律允许的最大范围内，良特不对因您使用本网站而产生或与之相关的任何间接、偶然、特殊、后果性或惩罚性损害，或任何数据或利润损失承担责任。
You agree to indemnify and hold Exceltek harmless from any claims, losses, or expenses arising from your misuse of the Site or your violation of these Terms.
您同意就因您滥用本网站或违反本条款而引起的任何索赔、损失或费用，对良特进行赔偿并使其免受损害。
The Site may contain links to third-party websites. We are not responsible for the content, products, or practices of those sites and provide such links for convenience only.
本网站可能包含指向第三方网站的链接。我们不对这些网站的内容、产品或服务负责，提供此类链接仅出于便利。
These Terms are governed by the laws of the People's Republic of China, without regard to its conflict-of-laws principles. Any dispute arising from these Terms shall be submitted to the competent courts located in Dongguan, Guangdong, China. We will, where practical, seek to resolve concerns amicably first.
本条款受中华人民共和国法律管辖，不适用其冲突法规则。因本条款产生的任何争议，应提交中国广东省东莞市有管辖权的法院解决。在可行情况下，我们将优先寻求友好协商。
We may modify these Terms at any time. Continued use of the Site after changes are posted constitutes your acceptance of the revised Terms.
我们可随时修改本条款。变更发布后继续使用本网站即表示您接受修订后的条款。
Questions about these Terms may be directed to privacy@exceltek.com.
有关本条款的疑问可发送至 privacy@exceltek.com。