• 1.12.9 grade camber bolt, material: steel, stainless, copper, iron, etc.
• 2.Surface treatment: ZP, Dacromet, HDG, Heat treating, etc.
• 3.Finish: Black,Zinc plated,Copper plating,Phosphating,Mechanical, etc.

   Cangzhou YAQIYA Auto Parts Manufacturer Co., Ltd is located in Huaizhen Industrial Zone, Xianxian, Cangzhou city, Hebei Province, China, which specializes in manufacture and export various of wheel balance weights (adhesive wheel weights, clip on wheel weights), tire valves (tubeless tire valve, tr412, tr413, tr414, TPMS valves, truck tire valves), tire repair seals (tire plug), tire repair patches (cold patch), tire repair tools, tire mounting paste and so on.

  The YAQIYA company has been developed very fast, the enterprise management, employe quality, technical equipment, production technology and supporting facilities, etc. All have achieved international standards, so that the company take the leading position in the same field in the country. At present, with an annual output of 3000 tons for various wheel weights.