Having been in the industry since 1972, Kim Union Industrial Co., Ltd. is now the only firm in Taiwan to manufacture both thread rolling dies and thread rolling machines.*Thread rolling machines:Using our expertise, outstanding skills, and rich manufacturing experience, we have developed a complete series of thread rolling machines for customers to choose from. We now provide:1.Hydraulic models (UM-75, UM-50, UM-40, UM-30, UM-3S).2.Cam models (UM-35, UM-20, UM-3).3.Three-die models (UM-3DL, 3DX, UM-3D) *Thread rolling dies:Our thread rolling dies are made with high-quality special steel import ... {read more}