Welcome to visit our company profile. Dongguan xiangsheng fastener mould factory is a professional manufacturer in manufacturing screw mould. We own dozens of high precision lathes with all kinds of technology and a full set of inspection equipment including high precision projector, Rockwell hardness tester, Vickers hardware tester, concentricity scale and so on. We have several experienced engineers of R&D and design and dozens of technicians with expertise in manufacturing cold-heading part mold (mold for screw, nut, rivet, blind rivet, rivet nut, multi-stroke cold-heading part,...