wire harness

High Quality OEM ODM Custom Electrical Wiring Harness Cables Assembly

As a professional Wire Harness Assembly Supplier, we specialize in manufacturing high-quality custom electrical wiring harness solutions for diverse industries including automotive, industrial automation, and consumer electronics. Our expertise encompasses precision-engineered JST wire harness assemblies featuring XH, PH, ZH, and other series connectors, ensuring reliable signal transmission and secure connections in compact electronic applications.

Every wire harness we produce is fully customizable—choose your preferred wire gauges, lengths, insulation materials (PVC, XLPE, TPE), and connector configurations. As an experienced electrical wiring harness manufacturer, we integrate automated crimping technology with rigorous quality control, including 100% continuity testing, hi-pot verification, and pull force validation to meet IPC/WHMA-A-620 standards.

Whether you need prototypes for R&D or volume production for global distribution, our engineering team provides end-to-end support from design to delivery.

Partner with us for reliable custom wire harness solutions tailored to your exact specifications. Contact KeHan Electronics today to discuss your project requirements.

  • KeHan
  • Xiamen City, Fujian Province, China
  • 15-30days
  • It can produce 5,000 pieces per day.
  • Information
  • Video

Custom Electrical Wiring Harness

As a professional Wire Harness Assembly Supplier, we specialize in manufacturing high-quality custom electrical wiring harness solutions for diverse industries including home appliance, industrial automation, and consumer electronics. Our expertise encompasses precision-engineered JST wire harness assemblies featuring XH, PH, ZH, and other series connectors, ensuring reliable signal transmission and secure connections in compact electronic applications.

Every wire harness we produce is fully customizable—choose your preferred wire gauges, lengths, insulation materials (PVC, XLPE, TPE), and connector configurations. As an experienced electrical wiring harness manufacturer, we integrate automated crimping technology with rigorous quality control, including 100% continuity testing, hi-pot verification, and pull force validation to meet IPC/WHMA-A-620 standards.

Whether you need prototypes for R&D or volume production for global distribution, our engineering team provides end-to-end support from design to delivery.

Partner with KeHan Electronics for reliable, cost-effective custom JST and Molex connector wiring harness solutions. Contact us today to discuss your requirements and receive a competitive


Specification

Wire TypeVDE Cable,Dran Chain Cable, UL Wire,Medical Cable,ect.
Wire Size2AWG-32AWG,0.01mm2-50mm’ are available.
Wire Cores1 Core~50 cores are available.
ConductorBare Copper, Tinned copper, Silver Plated, Gold plated wire.
Rate Temperature80'C,105'C,125°C,180'C,220'C,300'C(176°F-572°F).
ProtectionWaterproof, Low Smoke Halogen-Free, Anti-UV cable, Acid and alkali-resistant cable are available.
CertificationUL, VDE, CE IS0 or Customize Special Cables.
Raw materialsAll parts and processing is compliant with ROHS,CCC.
ApplicationElectronics, intelligent robots, lighting, new energy, intelligent appliances.
Testing100% electrical performance tested before delivery.


About Us

Xiamen Kehan Electronics Co., Ltd., founded in 2010, There are over 200 employees , include 10 technicists and 33 QC staffs. 30% of them are with 10 years experiencs, 60% are more than 5 years, 80% are more than 3 yeas. 

Our facility features 6 production lines, 335T injection molding machines, large rotary harness boards, fully automatic cutting/stripping machines, crimping machines, and comprehensive quality testing equipment

Our is a privately-owned enterprise specializing in the R&D, production, and sales of electronic wiring products including UL electronic wires, terminal wires, automotive wire harnesses, medical wire harnesses, USB cables, 

and more. All kinds of wire harnesses are available for customization. We maintain long-term strategic partnerships with leading brands such as JST and MOLEX, ensuring stable production capacity.

Our production technology has reached first-class standards and is ISO 9001:2015 certified. Our products comply with environmental standards such as ROHS and REACH, and have obtained UL certification. They are widely used in electronic appliances, LED lighting, electronic equipment, mechanical and electrical devices, electric heating products, vending machines, medical industries, and other fields, selling well in both domestic and international markets.


For nearly two decades, XIamen kehan has been a leading provider of custom JST cable assembly manufacturing services in China. We specialize in delivering precision-engineered JST cable assemblies and comprehensive wire harness solutions to a global clientele across diverse industries.

As a dedicated cable assembly manufacturer, we work exclusively from customer-provided drawings and specifications to produce fully customized JST cable solutions. Our production facility is equipped with advanced automation and operates under a rigorous quality management system. This ensures that every cable assembly we manufacture complies with key international standards, including RoHS, UL, and IPC/WHMA-A-620.

Customizing the wiring harness only requires four steps!

1:Please provide your design drawings, specifications, or samples.

2:We will review the drawings and provide you with the most competitive quote.

3:Upon your confirmation of the drawings and price, we can proceed with mass production or provide you with a sample first to ensure quality.

4:Finally, we will carefully package and ship your order promptly via the fastest available method.

jst Wire Harness

Learn How We Manufacture

  • Process Control

    Precision and consistency define every custom cable assembly we produce. Our comprehensive Process Control strategies ensure that each wire harness meets exact specifications—from initial concept through final production. Through rigorous quality checks, standardized procedures, and real-time monitoring, we optimize manufacturing efficiency while maintaining uncompromising reliability across all electrical wiring harness projects.

  • Engineering Control
    From concept to completion, our Engineering Control ensures every design is optimized for functionality, manufacturability, and long-term performance. Our expert team evaluates form, fit, and function, applying industry best practices and stringent testing protocols. By leveraging innovative engineering solutions, we deliver high-quality, cost-effective custom wire harness and cable assemblies that exceed customer expectations.


Why Choose Us

Deep Customization

We have a large number of customized products and professional designers to provide you with quality service, which can meet your special customization needs as well as your specified materials and configurations

Quality

We supply high-quality cable and wire assemblies; we use the best materials, manufacturing processes and testing equipment. Each product is 100% inspected before shipping to ensure that our products meet the highest standards

Excellent service

1.We have senior engineers to provide you with CAD drawings, so you can rest assured that customized

2.We have 8 salespersons to serve you in order to reply your message and understand your customized needs in time.

3.We will give you a sample before mass production so that you can determine whether to meet your requirements, so that you have no worries!



product display:

wire harness

Our factory and production lines


Custom Electrical Wiring Harness

jst Wire Harness

wire harness

Custom Electrical Wiring Harness

jst Wire Harness

wire harness

  Custom Electrical Wiring Harness

jst Wire Harness

FAQ


Q1:Are you trading company or manufacturer?

A:We are a 15-year-old wire harness factory in China, with partners both domestically and internationally. Therefore, we have strong customization capabilities and the ability to control product quality. We can also deliver goods on time. If you have any further questions, please send us a message for consultation.


Q2:Do you provide samples? Is it free or extra?

A:Yes, we do offer a sample service. Providing samples to you is to facilitate better cooperation between us and to let you know about the quality of our products.


Q3: How do you ensure the quality of the products?
A:All of our products are ROHS compliant, cables are VDE/CCC/CE/UL certificated. We have strict QC, passed ISO9001 Quality control system, all products are 100% tested before delivery.

Q4:If I want to customize products, how will it work?
A:Pls offer us drawings or pictures. Equipped with professional equipment, technicians & skilled employees, OEM service are welcome.

Q5:What is your minimum order quantity?
A:Our minimum order quantity is 100 pcs. Since we are a factory, we currently cannot accept individual better wiring order requests. At the same time, we need the drawings to be able to customize.



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