HUACHAO is a China based manufacturer and exporter of cold forging dies for fasteners industries globaly, products range of carbide cold heading dies, thread rolling, header punches,pins. We particularly specializes in header punches for making all types of screws such as drive recess of philips pozi slot torx socket hex spuare, head stype of pan head, flat head ,oval head, B head, truss head, R head, and Combination head. We dedicated to our customers in the last 22 years with fast delivery and qualiy products. We the leading supplier of fastener dies toolings in China our products exported to Italy ,India ,Poland and middle east countries. Any inquiries from you will be appreciated.