Zhengzhou Sinco can supply various stamping parts such as bolt, nut, OEM according to client's requirement( the wall thickness ranged from 0.5mm to 5mm, and there can apply finish as zinc, tin, nickel coating, e-painting, PH, power painting etc ).The material can be stainless steel, carton steel, tin plate etc.

Zhengzhou Sinco Machine supply machinery parts like die casting, stamping and forging especially of aluminum, moulds for daily or industrial using, chain, gear, bearing, V-belt pulley etc, injection moulds for plastic; and can also produce as your require, drawing or according to certain criteria.