Manufacturers of disc springs manufactured export quality specifications and low prices in Shenzhen factory

Shenzhen Xin Hennessy specializes in producing DIN6796 dish washers, disc springs. Lock washer is designed to bolt and screw connections. It is designed and manufactured according to DIN 6796, for medium or high strength bolts, screw connection. Disc spring washer can be combined or stacked disc springs. Involution combinations increase the amount of deformation of the disc spring group, the spring force of disc springs stacked combinations can increase the group. Material selection of spring steel 50CrVa, 60Si2Mn, 65Mn, stainless steel. Common specifications with large spot, and provide 0EM foundry and non-calibration done, the production of sophisticated technology perfectly reasonable price and sold at home and abroad, enjoys a good reputation in the industry! Enterprises are welcome to call us to order, willing to establish long-term cooperative relationship with you!