Best Wire Harness Assembly Manufacturer Suppliers

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

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

Ecs Connecting Ltd

🇨🇳 China

2018

5-10 people

Manufacturer/Service Company

OEM manufacturer

Product customization

Low MOQ

Industry association member

Key customer

FORD

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

Dongguan Hooha Wire&Cable Products Co., Ltd

🇨🇳 China

2021

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Industry association member

Key customer

HOMESMART ENERGY

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

Nghiep Phat Service Production Trading Company Limited

🇻🇳 Vietnam

2010

11-50 people

Manufacturer/Trading Company/Service Company/Wholesaler

OEM manufacturer

Product customization

Shipments

149

Key customer

TOPZONE CHINA CORPORATION LIMITED SEIKO INDUSTRIAL

Key market

🇯🇵 Japan

Description

Nghiep Phat Service Production Trading Company Limited is a specialized manufacturer and wholesaler of wire harnesses and cable assemblies based in Ho Chi Minh City, Vietnam. Established in 2010, the company operates as a non-state-owned limited liability entity with a workforce of 11 to 50 employees. It maintains a strong technical partnership with Seiko Denki Corp. Ltd. (Seiko Industrial Corp.), a Japanese manufacturer, which provides comprehensive technical and quality support through its extensive network across Japan, Taiwan, China, and Malaysia. The company operates a factory equipped with modern technology from Japan, focusing on the production and processing of electrical wires, custom wire harnesses, and harness trees. Its diverse product portfolio serves multiple sectors, including automotive, motorcycles, bicycles, home appliances, industrial control systems, and communication fields. Specific capabilities include the assembly of electrical cable for domestic and industrial machines, processing of optical fiber cables, and the utilization of high-quality components such as JST Terminals and AMP Connectors. In addition to its core manufacturing and contract manufacturing roles, Nghiep Phat engages in the wholesale trade of household electrical appliances, lighting fixtures, and telecommunications equipment. The company also provides professional services such as the installation of industrial machinery and the repair of electrical equipment. While primarily focused on the domestic market and Japan, the company has demonstrated international trade capabilities with recorded exports to the United States.

Xiangyang Zhuoyahuixun Auto Parts Co., Ltd.

🇨🇳 China

2013

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Shipments

Key customer

BURAK YILMAZ

Key market

North America

Review

Factory Supply Wire Harness Assembly Solution Manufacturer Wire Harness Loom Kits H4 Headlight with Headlamp Socket and Relay$1

Chengdu Yunqiao Electronics Co., Ltd.

🇨🇳 China

2007

101-200 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

High-tech enterprise

Shipments

Key customer

EVEREV JOINT STOCK COMPANY

Key market

🇪🇪 Estonia

Review

4.8

Factory Direct Pre-crimped Wire Harness Assembly Custom Electrical Cable with Insulated Spade Terminal OEM ODM Service$0.2

Huizhou Yicai Electronic Technology Co., Ltd.

🇨🇳 China

2010

51-100 people

Manufacturer/Trading Company

OEM manufacturer

Product customization

Industry association member

ODM manufacturer

Key customer

CLUB CAR

Key market

South America

Description

Huizhou Yicai Electronic Technology Co., Ltd. is a professional manufacturer and trading company established in 2010, specializing in high-quality wire harnesses and custom cable assemblies. Based in Huizhou, Guangdong, China, near the manufacturing hub of Dongguan, the company operates a 5,000-square-meter facility equipped with advanced machinery and 10 production lines. With a workforce of approximately 50 to 100 employees, the company provides comprehensive OEM and ODM services, working from customer prints, drawings, and prototypes to deliver precise interconnect solutions. The company's extensive product portfolio focuses on automotive wire harnesses, with specialized expertise in new energy vehicles, motorcycles, electric bicycles, and golf carts. They also produce industrial wire harnesses for robotics, drones, sweeping cars, and medical equipment. Huizhou Yicai is a trusted supplier to major international brands such as Yamaha, EZGO, and Club Car. Committed to rigorous quality standards, the company is ISO 9001:2015 and ISO 13485 certified, IPC 620 compliant, and maintains UL and CSA approvals. Every assembly undergoes electrical testing and is provided with a Certificate of Conformance. By maintaining a large inventory of wire, cable, and connectors and leveraging strong supplier relationships, the company offers cost-effective solutions to its global clientele across the Americas, Europe, and Asia. Their export operations account for nearly half of their annual output, supported by a dedicated foreign trade and R&D team.

Big Automotive Wire Harness Assemblies for Sweeping Cars

Automotive Wire Harness for Whole Health Wiper Car

Automotive Speaker Wire Harness

Automobile Wire Cable Harness Assemblies for Vehicle Engines

Automobile Wiring Harness for The Battery Charger.

Automotive Wire Cable Harness for Electric Motorcycle

High Quality Automotive Wire Harness for Sanitation Truck

Automotive Light Wire Harness Cable Asemblies with Kitting Service

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 AUTOMATION

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

Qingdao Hainr Wiring Harness Co., Ltd.

🇨🇳 China

2007

11-50 people

Manufacturer

OEM manufacturer

Product customization

Low MOQ

ODM manufacturer

Shipments

Key customer

KIFF ENTERPRISE INC

Key market

North America

Description

Qingdao Hainr Wiring Harness Co., Ltd. is a professional manufacturer and ODM specialist based in Qingdao, China, established in 2007. The company operates a specialized production facility equipped with advanced machinery, including wire cutting, terminal crimping, and outer molding equipment, alongside comprehensive testing tools like loop detectors and tension testers. With a focus on high-quality cable assemblies and custom wiring solutions, the company serves a diverse range of industries including automotive, heavy equipment, construction, agriculture, and medical sectors. Qingdao Hainr is a recognized supplier for the global aftermarket, providing dependable engine wiring harnesses for major brands such as Caterpillar, Komatsu, and Volvo. Their extensive product portfolio includes OEM street rod kits, excavator engine harnesses, industrial braided harnesses, and home appliance assemblies. The company maintains rigorous quality standards with certifications including ISO 9001:2015, CE, CCC, and RoHS. Operating with a professional technical team and multiple production lines, they achieve high operational efficiency with a 100% product qualification rate and export to major international markets across North America, Europe, and Southeast Asia.