K&H company specialize in producing TIG and MIG welding wires rods from copper, copper alloys to various other kinds of nonferrous metals. Our supply chain reaches into the American, European Asian markets; where our products are used motor vehicle ...

Wuyou Valve Group Company, developed from Yancheng Tonshang Company which has been specialized in manufacturing industrial valves and pipe fittings for over 20 years. As a leading manufacturer of quality valve fittings, our main products are Gate, Globe, ...