Wire Harness Manufacturing in Vietnam & China TEL: +8618033042145 E-mail: sales@sinnhong.com

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Custom Wire Harness Assembly

Custom Wire Harness Assembly

Custom Cable Assembly

Custom Cable Assembly

ABOUT US

SINNHONG ELECTRONICS CO., LIMITED is a leading supplier of high-quality custom cable and wire harness assemblies. Based in Dongguan , China and Ho Chi Minh City , Vietnam , in China we operate out of a 8000 square meter facility equipped with advanced manufacturing technologies and staffed by 100 skilled production workers and a dedicated R&D team. Our product portfolio includes a wide range of custom cable assemblies, such as industrial cable assemblies , comput...

High-quality

A leading supplier of high-quality custom cable and wire harness assemblies.

Competitive price

We offer our customers competitive prices without compromising on the quality of our products.

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Factory

We operate out of a 8000 square meter facility equipped with advanced manufacturing technologies
Why Choose Us

OUR ADVANTAGE

High Quality

We are committed to providing our customers with the highest quality cable and wire harness assemblies.

Competitive Pricing

We offer our customers competitive prices without compromising on the quality of our products.

Quick Turnaround

We understand that time is of the essence when it comes to manufacturing cable and wire harness assemblies.

Customization

We specialize in providing custom cable and wire harness assembly services to meet our customers' unique needs.

TESTIMONIALS

OUR CLIENT’S FEEDBACK

Industries

Providing cable assemblies, wire harness assemblies for virtually any industry

News

lastest and trendy news for industrial cable assemblies
  • 302026-4SINNHONG Unveils Next-Gen Excavator Fuel Injector Wiring Solutions to Meet 2026 Global Demand As the global heavy equipment market enters a high-growth phase in 2026, SINNHONG China & Vietnam Manufacturer today announced the expansion of its OEM Electronics Manufacturing lines. The focus is on a new series of heavy-duty excavator engine fuel injector wiring harness replacements designed to meet the rigorous IPC-A-620 Class 3 standards for mission-critical industrial applications. Addressing Sup...
  • 292026-4SINNHONG Revolutionizes Waterproof Connectivity with Strategic China-Vietnam Manufacturing Model As global industrial demand for ruggedized connectivity surges, SINNHONG, a premier OEM Electronics Manufacturing leader, today announced the expansion of its high-performance waterproof cable assembly production lines. By integrating its state-of-the-art facilities in both China and Vietnam, SINNHONG is addressing the two biggest challenges in the 2026 electronics market: Technical Reliability and Supply Chain ...
  • 272026-4SINNHONG Leads Smart Factory Connectivity with Dual-Base Manufacturing Excellence in 2026 As the global manufacturing sector accelerates its transition toward Industry 4.0, SINNHONG, a premier China & Vietnam Manufacturer, has announced a significant expansion of its industrial machinery wiring harness production capabilities. This move is designed to address the surging demand for high-reliability interconnect solutions in factory automation, robotics, and AI-powered intelligence systems. ...
  • 242026-4SINNHONG Expands Vietnam "Smart-Factory" Hub to Address Global Demand for Physical AI and 1000V Indu As the global Industrial Machinery Wiring Harness market is assessed to cross the $100 billion milestone this year, SINNHONG, a premier China & Vietnam Manufacturer, today announced a strategic expansion of its Vietnam-based production hub. The expansion is designed to meet the skyrocketing demand for Physical AI infrastructure and the transition toward Industry 5.0 human-machine collaborative ecosystems. ...
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