We,Dongguan Win-Win Electrical Co., Ltd., has more than 7 years' experience in producing and exporting USB Connector, DC Power Jack, Phone Jack, Wire to Board Connector, Wire to Wire Connector, Board to Board Connector, Continuous Terminal and Corresponding wire harness etc, both hand made and Auto-matic process, make us a standard procedure for quality control and problem prevention.

More than 90 percent workers have been working in our factory for over 5 years.Low turnover rate makes us offer customer more stable quality level, especially every process from the injection, stamping to assembly, and testing, etc is strictly controlled and inspected by specially-assigned person.

Owning specialized mould workshop with 4 mould engineers of more than 6 years' experience, skilled in PRO-E/SOLID-WORKS/AI,which enable us to provide professional analysis and design improvement solutions.Complete production line from copper & plastic, mould to finished products,makes us to save cost and better control the quality for customer.

Having professional production and development equipment, including precise wire cutting machine, electro-discharge machine, precise surface-grinding machine, vertical milling machine, vertical and horizontal plastic injection machine, metal press machine, ultrasonic plastic welding machine, 2D image surveying equipment, products automatic assembling machine, X-Ray, Salt Spray test machine, infrared reflow soldering, programmed temperature furnace and so on.?This enable us to meet a wide range of connectors & wire harness requirement from customer.

Located in Dongguan City, just 100 kilometers away from the Shenzhen Port, Guangzhou Port and Hongkong Port, so we can save freight cost for customer.

We applied CRM, an effective customer order management system, which ensures quick response within 12 hours and problem solution within 48 hours. Moreover all of our sales working time is 7x24x52 hard working service for customer top priority.

2 skilled warehouse clerk make the reel package, soft plates and woven cartons to avoid some damaging during transportation, which ensures the goods to be passed to the customer in safety condition.

More than 85% of our products are exported to North America, South America and Europe, which makes us get a good knowledge on such markets. The request from those markets is also as our standard to be applied on the whole production.

Besides qualified products, we also offer customer specialized logistic service. Based on good knowledge of exporting and importing Custom declaration, with help of long term cooperated forwarders, we are able to offer customer one stop service from the order to the products transported to the customer hand.

As your trustworthy and professional partner, we warmly welcome your great hand to join us for building a friendly business relationships to create a Win-Win Brilliant Future forever.