GuanChuan Precision Machinery Equipment (Dongguan) Co., Ltd was established in April 2014, located in Dongguan City, China. We specialize in designing, manufacturing, selling and maintaining all kinds of high precision turned and milled parts, fixtures and automation equipments.Also we have ISO 9001, ISO/TS 16949, ISO/IEC 14001, OHSAS 18001 accredited. The products we are concerned are vehicle, machinery, electronics, telecommunication, medical, semiconductor automatic assembly line and automation special production equipment etc. Also, non-traditional machining, special heat treat & finish can be provided like carburization, nitridation, QPQ, vacuum heat treatment, ultralow temperature, passivation, bluing & electrolytic polishing, electroless nickel, silver plating and Golden Plating etc. Capacity: General tolerance 0.001 mm,flatness/ parallelism / perpendicula rity 0.005mm, surface Ra 0.2. We have customers from Europe, America, Japan, Hong Kong and mainland. For example: Siemens、ATS、Komax etc. Our quality and services obtain recognition and high reputation from customers.