Wenzhou Chuntai Standard Parts Co. LTD

Wenzhou Chuntai Standard Parts Co., LTD. [FORMERLY RuIAN GuoTAI Standard Parts FACTORY] WAS FOUNDED IN 1998, is located in Binhai Park, Wenzhou Economic and Technological Development Zone, 35 kilometers away from the central district of Wenzhou, 16 kilometers from the airport, superior location, beautiful environment, convenient transportation. Our main products are high strength bolts, studs, nuts, washers, REtainers, rivets, pins, keys, plugs, hoops, clamps, etc. The main equipment includes Taiwan Yusin Company multi-position nut (4B-24B) cold heading machine, Taiwan Chuni Company multi-position (64-165) bolt cold heading machine, CNC instrument lathe, material vacuum annealing furnace, heat treatment mesh belt furnace, wire drawing and straightening machine, electroplating and other one-stop production line. The testing equipment includes optical tester, metallographic microscope, Bloor, Vickers hardness tester, hydraulic tension tester, magnetic particle testing machine, micro element analysis machine, coating thickness tester, salt spray test and so on. The company has 23 years of fastening parts development, production and supporting experience. The mechanical properties of bolt products developed and produced are from 4. 8-12.9, and the mechanical properties of screw products are from 04-12; The fastener products developed and produced meet the requirements of GB, QB, DIN, ANSI, JIS and so on.