About Us

Karuis Custom Metal Parts MFG Co., Ltd. locates in China’s first and famous Special Economic Zone---Shen zhen. We are a leading manufacturer of all kinds of custom precision metal parts. Since established in 1993,Karuis immerged herself into metal precision machining filed and now has built two factories to serve more services to her custom. They are Precision Mechanical Machining factory and punching factory, offering CNC machining / machined parts, precision turning/turned parts, CNC milling/milled parts, stamping /punching parts and so on.
Moreover, we are able to provide our customers various special
machining, special heat treatment, plating, surface finish, precision EDM machining, Carbonizing, Nitriding, vacuum heat treatment, super low temperature treatment, hardness anodizing black clear, steel oxidizing dark-blue, electro-polishing, electroless nickel plating, silver plating, golden plating and so on.