Machining surface treatment is an important process in machining, machining surface treatment for the workpiece can play an important role in protecting, beautifying.In machining, machining surface treatment of a variety of forms, processing, according to the workpiece material and processing requirements of the different types of surface treatment for the correct choice.

Mechanical processing common types of surface treatment mainly include: electrostatic spraying, baking paint, galvanized, chromium plating, nickel plating, titanium plating, gold plating, silver plating, aluminum anode, infiltration, oil spraying, sandblasting, DLC treatment, teflon treatment, black dyeing, cold plating and so on