sheet metal parts are produced and processed by sheet metal cabinets. our daily life is closely related to sheet metal. Zhejiang sheet metal processing factory inform everyone that sheet metal parts are made of stainless steel winding, fiber laser cutting, maintenance and metal drawing according to tungsten wire output power, plasma cutting machine, high precision electric welding, cold rolling, sheet metal bending, free forging, water jet cutting, high precision electric welding welding production manufacturing. Usually, most of the sheet metal parts you see are textured, and this line is obtained after surface treatment. They reasonably maintain the sheet metal parts from the hazards of external causes, and cause corrosion and transformation. Sheet metal finishing is a key process in Sheet metal processing . Zhejiang sheet metal processing factory told everyone that the common surface treatment methods of sheet metal processing include metal wire drawing, sand spraying, paint baking process, ash removal, main parameters: smoothness, paint layer thickness and color deviation, electroplating process (mainly hot galvanizing, white zinc, black zinc, stainless steel), polishing and air oxidation.