Dongguan Guanghui Electronic Technology Co., Ltd.

Dongguan Guanghui Electronic Technology Co., Ltd. Professional Custom Wire Harness Manufacturer | ISO Certified - GuangHui Electronic Dongguan Guanghui Electronic Technology Co., Ltd. Support OEM/ODM.

is a high-tech enterprise specializing in wiring harnesses and cable assemblies, with more than 21 years of R&D experience. We can provide better economic solutions and innovative wiring harnesses for many industries, such as automotive wiring harness, medical cables, communication cables , audio video cables and other cable assemblies. With the support of R&D engineering, we focus on turnkey solutions.

20/05/2026

Custom 2Pin waterproof cable assembly, IP67/68, OEM/ODM

20/05/2026

Custom IP67/68 high-quality 2-pin waterproof cables, OEM/ODM

15/05/2026

Looking for a reliable power distribution solution for your equipment?

Our Custom Y-Type 1 to 5 High Power Waterproof Power Splitter Cable is your ideal choice.
Custom-made Y-shaped one-in-five-out design, perfectly realizes one power source to supply 5 devices at the same time. High-power load bearing, stable current transmission, built with premium waterproof structure, dustproof and waterproof, durable for outdoor, industrial, machinery and landscape lighting applications.

We support full customization on wire gauge, length, connector type and waterproof grade to match your project requirements perfectly. Welcome to inquiry for OEM & ODM service!

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You can also follow us on Instagram to see more content.😉
10/05/2026

You can also follow us on Instagram to see more content.😉

07/05/2026

Custom High Quality Electronic Wire Harness LVDS Cable for LCD/LED Screens🔥🔥🔥

07/05/2026

Need a custom wire harness?

Just send us your drawing or sample.

Fast sample + competitive mass production price.💯

07/05/2026

21-year professional OEM/ODM wire harness & cable manufacturer.

Certified with ISO, CE, and UL.

Your reliable partner ❤️

07/05/2026

Custom High Quality RF RG Antenna Cables

✅ Low Signal Loss
✅ Custom Size & Connector
✅ Industrial Grade Durability

One-stop custom cable solution for your RF wireless projects.

07/05/2026

Custom High Quality Tinned Copper New Energy Wiring Harness for Automobile, UL Approved💯

Thrilled to welcome our valued foreign client who visited us with harness samples for custom development! 🤝During the me...
07/05/2026

Thrilled to welcome our valued foreign client who visited us with harness samples for custom development! 🤝

During the meeting, we had in-depth discussions about the client’s specific requirements, including performance parameters, material standards, and application scenarios of the harness. Our technical team carefully inspected the samples, analyzed every detail, and provided professional suggestions to optimize the product structure and improve stability.

Customization is our core strength. We are committed to turning each client’s unique needs into high-quality, reliable harness products through sophisticated technology, strict quality control, and efficient communication. From sample analysis to solution design, from prototype production to mass manufacturing, we provide one-stop customization services to meet the diverse demands of global clients.

Grateful for the client’s trust and recognition. We look forward to deepening cooperation, jointly promoting project progress, and delivering satisfactory harness solutions.

If you have custom harness needs, feel free to contact us—we are ready to serve you with professionalism and sincerity! ✨

Email: [email protected]

Address

Dongguan
523850

Telephone

+8613751859234

Website

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