Cixi Chengtuo Hardware Parts Factory are professional in the line of plastic fittings and auto parts, which including camlock and guillemin two series (PP, NYLON, aluminum, stainless steel, copper, etc. ), Double Bolt Clamp, Foot Valve-Full, Inter Lock2 & 4Bolt Clamp, Ground Joint Coupling, Air Hose Coupling etc. Our products are mainly exported to Canada, Australia, USA as well as Europe and America etc.