About
China Leading Manufacturer of D-Sub Related Connector and Parts
Dongguan Signalorigin Precision Connector Co., Ltd. is established in August 2014 and a company specializing in development, manufacture ,sale of connectors and electronics wiring harnesses.
SIGNALORIGIN® has a number of patents and its own registered trademark. It has approved the UL , ISO , IATF16949 and QC080000 . SIGNALORIGIN® is the national high-tech private enterprises and the Guangdong Provincial Hardware Electronics Incubation Base. It win the China Hardware Electronics Quality Trustworthy Brands and 3A Honest Supplier and other titles.
The products of SIGNALORIGIN® are widely used in communication , industrial ,electric vehicles, new energy equipment, military, medical and stuff. SIGNALORIGIN® also provide OEM and ODM for many fortune 500 companies .
More Benefits of Working With SG
Please feel free to choose us, We are a professional manufacturer.
Manufacturer
As a source manufacturer, Xunhaoyuan controls the entire production chain, enabling flexible customization, stable quality, and cost-effective products by cutting intermediate links.
Direct sale
Our direct sales model connects customers directly, offering better prices, efficient communication, and full-process service to enhance cooperation efficiency and experience.
Reputation
With a solid industry reputation built on integrity and quality, Xunhaoyuan earns trust through consistent reliability, supported by long-term client partnerships.
Quality
Strict quality management systems and advanced testing ensure Xunhaoyuan's products consistently meet or exceed standards, establishing a trusted quality benchmark.
Technology
Strong R&D capabilities and cutting-edge technology drive product innovation. Xunhaoyuan offers superior products and technical solutions to boost client competitiveness.
