Best Wire Harness Assembly Company Suppliers

Hubei Jieyou Xinda Electronics Co., Ltd.

🇨🇳 China

2007

301-500 people

Manufacturer/Trading Company

OEM manufacturer

Product customization

Patented technology

High-tech enterprise

Key customer

AMPTECH INC

Key market

North America

Description

Hubei Jieyou Xinda Electronics Co., Ltd. is an OEM/ODM manufacturer and trading company based in Suzhou, China, with two manufacturing plants in Suzhou and Hubei. Established in 2007, the company employs over 300 people and specializes in wiring harnesses, cable assemblies, and custom waterproof connectors. Their product lines serve diverse industries including consumer electronics, automotive, medical, industrial, telecommunications, and new energy. Key products include Power Controller Wiring Harnesses, High Voltage Wiring Harnesses, Automotive Camera Wiring Harnesses, Enameled Wire, IDC Cables, and various power cords and electrical wires. The company operates under management systems such as ERP, VDA6.3, and MES, and holds certifications including ISO 9001, UL, IATF 16949, and RoHS. With a total factory area of 15,000 square meters, Hubei Jieyou Xinda Electronics is equipped with advanced testing and production machinery, ensuring qualified products and efficient delivery. They actively engage in international trade, exporting to markets in North America, Europe, and Asia, with a significant focus on the USA, serving customers like Hand Held Products Inc. and AMPTECH INC.

Professional Manufacturer of Wire Harness for Car Auto Cable Wire&Cable Wiring Harnesses Wire Harness Assemblies Wire Assembly Wire Harness Connector$0.1

Flat Cables Engine Wire Harness Electronics Wiring Harness Car Headlight Wire Harness Automotive Wire Harness Cable Assembly Manufacturer$0.1

Professional Manufacturer of Wire Harness for Car Stereo Auto Cable Wire&Cable Wiring Harnesses Wire Harness Assemblies Wire Assembly Headlight Wire Harness$0.1

Professional Manufacturer of Wire Harness for Car Stereo Auto Cable Wire&Cable Wiring Harnesses Wire Harness Assemblies Wire Assembly Wire Harness Kit$0.1

Wire Harness for Car, Automotive Wire Harness$0.1

Professional Manufacturer of Pin Automotive Wiring Harness Electric Car Vehicle Wire Products Wire&Cable Wiring Harnesses Wire Harness Assembly$0.1

Flat Cables Electronics Wiring Harness Car Headlight Wire Harness Automotive Wire Harness Cable Assembly Manufacturer$0.1

Car Headlight Wire Harness Audio Connector Engine Wire Harness Cable Wire Harness Flat Cables Electronics Wiring Harness Cable Assembly Manufacturer$0.1

OEM ODM Car Audio Wire Harness Automotive Wiring Kit Electric Car Wire Harness ISO Harness$0.1

Car Headlight Wire Harness HDMI Cable Wire Harness Assembly Wire Cable Sets Assembly Electronics Wiring Harness Cable Assembly Manufacturer$0.1

Car Headlight Wire Harness Auto Connector Wire Harness Assembly Wire Cable Sets Assembly Electronics Wiring Harness Cable Assembly Manufacturer$0.1

Jyxd Factory Hot Sale Car LED Light Bar Wire Cable Assembly Automobile Wiring Harness$0.1

Jiangsu Huikun Technology Co., Ltd.

🇨🇳 China

2000

201-300 people

Manufacturer

Established brand

Low MOQ

High-tech enterprise

OEM manufacturer

Shipments

Key customer

STEERINGMEX

Key market

🇦🇺 Australia

Description

Jiangsu Huikun Technology Co., Ltd., also known as Zhangjiagang Huikun Electronic Manufacture Co., Ltd., is a professional manufacturer based in Suzhou, China, with over 20 years of experience in the industry. Established in 2000, the company has grown into a significant enterprise with approximately 250 employees and annual sales reaching USD 20 million. The company operates two specialized workshops focused on wire harnesses and sheet metal products, maintaining a strong reputation as a contract manufacturer and component supplier.

7165-1634/SUMITOMO Original for Sumitomo Waterproof Plug Connector Automotive Terminals Plug-in Stock Available$0.01

Heavy-Duty Stainless Steel IP66 Inclined Roof Housing for Switch Cabinet Control Button Box Electronics Instrument Enclosures$20

PGF Technology Group, Inc.

🇺🇸 United States

1970

51-100 people

Manufacturer/Distributor/Service Company

Established brand

OEM manufacturer

Product customization

Small batch production

Key customer

BOSCH

Key market

🇺🇸 United States

Description

PGF Technology Group, Inc. is a premier electronic manufacturing services (EMS) provider and contract manufacturer headquartered in Rochester Hills, Michigan. Established in 1970, the company has over 50 years of experience delivering high-quality, "Made in the USA" solutions for complex, mission-critical applications. PGF Technology Group specializes in end-to-end assembly services, including Printed Circuit Board (PCB) assembly (surface mount, through-hole, and stacked), custom cable and wire harness assembly, and full box build integration. Through its subsidiary, MIS Controls, the company also provides specialized industrial control panels and enclosures. Operating from a state-of-the-art facility, the company offers turnkey solutions that encompass wire processing, prototype assembly, and low-to-high volume production. PGF Technology Group is recognized for its commitment to quality and regulatory excellence, maintaining ISO 9001:2015 and ISO 13485:2016 certifications. The company is also ITAR certified and registered with the DDTC, ensuring full compliance with U.S. Export Control Regulations for sensitive aerospace and defense projects. With a dedicated team of approximately 50 to 100 professionals and a track record of over 10 million completed assemblies, the company serves a diverse range of demanding industries, including medical devices, automotive, eMobility, industrial automation, robotics, and telecommunications. PGF Technology Group distinguishes itself as a comprehensive solutions provider, focusing on reliability, competitive pricing, and on-time delivery to meet the rigorous specifications of global leaders such as Bosch, Stryker, and Visteon.

Wire Harness Assembly

Wire Harness Assembly Services

Cable Assembly Services | Contract Manufacturing – PGF Technology

Box Build Assembly

PCB Assembly

Cable Assembly

PCB Assembly Services

Build Box Assembly Services – PGF Technology

System Seals, Inc. has been recapitalized by Vance Street Capital

Electronic Manufacturing Services – PGF Technology

PGF Technology Group and MIS Controls have been recapitalized by Watervale Equity Partners

Control Panels – MIS Controls

Yueqing Riyue Machine Electricity Co., Ltd.

🇨🇳 China

2016

5-10 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Shipments

Key customer

BRIGGS STRATTON

Key market

North America

Description

Yueqing Riyue Machine Electricity Co., Ltd., formerly known as Qingqiligang Motor Parts Factory, is a manufacturer and trading company based in Wenzhou, Zhejiang, China. Established in 2016, the company specializes in the production of electromechanical components, with a strong focus on wire harnesses and fasteners. They offer a wide range of wire harnesses for automotive, engine, home appliance, electronic, industrial control, and medical applications, boasting over 8,000 different types, including customized solutions. Their product portfolio also includes fasteners for motorcycles, automobiles, electronics, and electrical appliances, as well as stainless steel and non-standard fasteners. Yueqing Riyue Machine Electricity Co., Ltd. provides OEM and ODM services and holds certifications such as IATF 16949, UL, CCC, CE, and RoHS. With a factory and an R&D team of 5-10 people, the company has built business relationships with global corporations like Honda and Briggs&Stratton. They are an exporter with an export license, primarily serving the aftermarket automotive industry and exporting to regions including the United States.

Automotive Wire Harness and Electrical Wire Harness$0.1

Dongguan Hooha Wire&Cable Products Co., Ltd

🇨🇳 China

2021

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Industry association member

Shipments

Key customer

GPV LANKA

Key market

Europe

Description

Dongguan Hooha Wire&Cable Products Co., Ltd is a professional manufacturer and trading company based in Dongguan, China, specializing in custom wire harnesses and cable assemblies. Established in 2001, the company operates a production facility with a workforce of 101 to 200 employees and generates an annual revenue between US$10 million and US$50 million. They serve a diverse range of industries, including automotive, telecommunications, medical, power supply, and new energy. The company's extensive product portfolio includes automotive wire harnesses, data cables, power cables, JST and Molex cable assemblies, Deutsch connectors, and specialized items such as aviation cables, MIDI cables, and BNC cables. As a contract manufacturer, they offer comprehensive OEM and ODM services, utilizing a dedicated wire harness testing lab to conduct pull force, high-low temperature, and electrical continuity testing. All products are built and tested to the IPC/WHMA-A-620 standard. Hooha Wire&Cable maintains a strong commitment to quality management, holding IATF 16949, ISO 9001, and UL certifications. Their manufacturing process involves strict supplier selection and 100% continuity testing to ensure reliability. With international trade capabilities, the company exports to global markets, including the United States, providing integrated sourcing solutions for high-performance wiring and connectivity components.

Custom Assembly Automobile Engine Wire Harness OEM/ODM Trailer Automotive Wire Harness for Car$2.78

Custom Motorcycle Wire Harness Replacement Wire Wiring Harness Assembly$1.54

Deustch Factory Customized Car MCU Wiring Harness Assembly Connection Cable Media Speaker Navigation Wiring Harness$2.39

Custom Assembly Automotive Wire Harness Horn Cable for Car$1.89

Audio Subwoofer Wiring Kit Speaker Installation Cable Car Amplifier Wiring Harness$32.98

Customized Car Headlights Fog Lights LED Headlights Wiring Harness Assembly$2.04

JST VL 6.2mm Pitch Wire to Wire Connector Custom Copper Complete Electric Motorcycle Automotive Wire Har Harness Cable for Cars$0.14

Wire Harness Assembly IATF16949 Certified Company Custom Automotive Electronic Control Wire Harness$10

Custom Deustch Cable Assembly Waterproof Electrical Truck Car Automotive Transmission Engine Wire Auto Wiring Harness IATF16949$2.21

Universal Motorcycles Complete Wiring Harness Accessories Wiring Harness Manufacturers$3.14

Car Relay Four-Wire Five-Wire Base 40A12V Motorcycle Modified Waterproof Socket Wire Harness for Motorcycle$2.68

Customized Standard Noise Damping Car Light Wire Automotive Harness Cable Assembly$1.68

Xiamen Kehan Electronics Co., Ltd.

🇨🇳 China

2010

51-100 people

Manufacturer/Trading Company

OEM manufacturer

Product customization

Sustainable materials

ODM manufacturer

Shipments

Key customer

NEXT WAVE

Key market

North America

Review

Wiring Harness Factory Professional OEM ODM Electrical Wiring Harness$0.45

Electronic Trailer Wiring Harness Loom for Trailer Hitch and Light Wiring Wire Harness$0.56

High Quality Wiring Harness Factory OEM ODM Pure Copper Wire Bundle for Electrical and Electronic Wiring Harness$0.99

Professional Cable Manufacturer Custom Production of All Kind Equipment Connector Wires Wiring Harness Assembly$0.56

Ultra-Flexible POS Machine Cable with Enhanced Durability Premium Wiring Harness$0.1

Custom JST PH 2.0mm Pitch Connector Cable 10 11 12 13 14 15 16 17 18 Pin Wiring Harness$0.56

Green Solar Tech. Co., Ltd.

🇹🇼 Taiwan

2007

101-200 people

Manufacturer/Trading Company/Distributor/Service Company

OEM manufacturer

ODM manufacturer

Own brand

Small batch production

Shipments

Key customer

I2SYSTEMS

Key market

Africa

Description

Green Solar Tech. Co., Ltd., also operating under the brand Navitas, is a professional manufacturer and OEM/ODM solutions provider specializing in precision-engineered cable assemblies and wire harnesses. Established in 2007 and headquartered in Taipei, Taiwan, the company employs between 101 and 200 professionals. It operates a dual manufacturing strategy with a facility in Taiwan dedicated to low-volume, high-mix production and a facility in Dongguan, China, for high-volume mass production. This structure allows the company to serve diverse sectors including automotive, medical, industrial automation, telecommunications, and renewable energy. The company's extensive product portfolio includes automotive wire harnesses, waterproof M8/M12 cable assemblies, LVDS and high-speed display cables, RF/coaxial assemblies, and medical-grade cables. They offer comprehensive turnkey solutions, from initial engineering support and Design for Manufacturing (DFM) reviews to prototyping and full-scale production. Their technical expertise encompasses advanced processes such as overmolding, potting, braiding, and soldering, utilizing high-quality components from major brands like Molex, JST, TE Connectivity, and Amphenol. Green Solar Tech. Co., Ltd. maintains rigorous quality standards, holding ISO 9001 certification and ensuring compliance with RoHS, REACH, and UL requirements. Their manufacturing processes adhere to IPC/WHMA-A-620 Class II and III standards to ensure reliability in demanding environments. With over 18 years of experience and a strong export focus, the company serves global markets across North America, Europe, and Asia, emphasizing sustainable manufacturing practices and efficient project management.

Custom DC Connector Cable Assembly 5.5x2.5mm Power Extension Wire Harness UL1185$2

Molex 22-01-3027 2695 Series 2.54mm Housing to AWM Wire Harness Assembly$0.2

Custom Electronic 1.0mm to 1.25mm Pitch Conversion Cable Wire Harness$1

Custom Molex 2695 2.54mm Connector Wire Harness with UL AWM Cable$0.2

Custom HRS DF13 1.25mm 8 Pin Molex 51021-0800 + 50079-8100 Ferrite Core LVDS Cable Assembly Wire Harness$2

OEM JST SEH-001T-P0.6EHR-5 5 Pin Molex 1.25 Pitch Female Wire Harness$1

OEM TE 282088-1 Tyco AMP 4pin 6mm Pitch Connectors GPT 18AWG Automotive Waterproof Wiring Harness Cable Assembly 6mm Pitch$0.5

OEM Custom Molex 2695 Connector Cable Assembly with UL Certified Wires$0.2

Custom Electronic 3.96mm 2 Pin Receptacle Connector with 18 AWG Wire Cable Assembly$0.5

OEM Molex 78172-5006 1.2mm Wire to Board RJ12 Patch Cord Assembly for Electronic Applications Network Cable$0.5

High Quality UL AWM Flat Ribbon Cable Harness 26Pin IDC Connector Assembly$0.1

OEM Custom IDC FFC Ribbon Cable Harness with UL AWM Flat Cable$0.1

Ecs Connecting Ltd

🇨🇳 China

2018

5-10 people

Manufacturer/Service Company

OEM manufacturer

Product customization

Low MOQ

Industry association member

Shipments

Key customer

BUGA OTIS

Key market

North America

Description

Ecs Connecting Ltd is a professional manufacturer of wiring harnesses and cable assemblies, established in 2018 and located in Dongguan, Guangdong Province, China. The company specializes in customized wiring harnesses, automotive wiring harnesses, machinery internal wires, and electronic wires, offering both OEM and ODM services. With 5-10 employees and 5 production lines, Ecs Connecting Ltd adheres strictly to ISO 9001 and ISO/TS16949 quality standards, utilizing advanced testing equipment for high-low temperature aging, flammability, salt spray, corrosion, durability, tensile, RoHS, and REACH testing. They serve major automotive clients such as Ford, Honda, and Toyota, and have an annual output value between US$2.5 Million and US$5 Million. Their product range includes industrial wiring harnesses, military wiring harnesses, and custom cable assemblies for various applications, with a minimum order quantity of 30 pieces. The company also has a dedicated R&D team of 5-10 staff.

Custom Automotive Wiring Harness Assembly Cable Looms Manufacturer

Xiamen Yi He Tai Cable Co., Ltd.

🇨🇳 China

2001

301-500 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

ODM manufacturer

Product customization

Shipments

Key customer

P IMES

Key market

North America

Review

Customized Automobile Car Wire Harness Loom Custom Wiring Harness Factory Cable Assembly$48.88

Factory Custom Cable Car Auto Wiring Harness Engine Wiring Harness Factory$6.66

OEM Car Automotive Assembly Wiring Harness Loom$4.8

OEM ODM Wiring Harness Motorcycle Wire Harness Auto Electrical Custom Cable Assembly Wire Harness Design$10.75

Custom Led Light Wiring Harness with Relay Wire Harness Automotive Suppliers Wiring Harness Factory$2.68

Custom Copper Connector Cable Assembly Wiring Harness Manufacturer Wire Assembly$0.23

Custom Electrical Led Light Wiring Harness Motorcycle Accessories Lights Relay Switch Wire Harness Kit$6.8

Custom 2.54mm Pitch Male to Male Connector Cable Assembly Wire Harness Assembly$0.23

OEM ODM Crimping Ring Terminal Connector Wiring Harness Manufacturers$0.12

Custom D-sub VGA Cable to Male 15 Pin DB D-SUB Female Adapt DB 9 Pin Male Connector Cable Assembly$0.88

Dongguan Sig Electronics Co., Ltd.

🇨🇳 China

2006

301-500 people

Manufacturer/Trading Company

ODM manufacturer

Own brand

Product customization

Eco-friendly supplier

Key customer

BMW

Key market

Oceania

Review

4.8

Description

Dongguan Sig Electronics Co., Ltd. is a professional manufacturer and trading company based in Dongguan, China, specializing in the design and production of advanced wiring solutions and charging equipment. Established in 2006, the company operates a 20,000 square meter factory and employs between 300 and 500 skilled professionals. Their core product portfolio includes automotive wire harnesses, EV charging cables and stations, machinery wire harnesses, and high-speed data cables such as USB Type-C and HDMI. They serve a diverse range of sectors including new energy vehicles, energy storage, industrial machinery, and consumer electronics. As a comprehensive OEM and ODM service provider, the company manages the entire product lifecycle from initial concept and design for manufacture (DFM) to fully automated production. With a daily capacity of 100,000 units, they are equipped to handle high-volume requirements for global clients, including major automotive brands like BMW, BYD, and Geely. Dongguan Sig Electronics maintains rigorous quality standards, holding IATF 16949, ISO 9001, and ISO 14001 certifications. Their products are compliant with international safety and environmental regulations, carrying CE, RoHS, UL, ETL, and BSCI marks. This commitment to quality and technical expertise has established them as a reliable partner in the international electronics and automotive supply chains.