Coating effect: titanium gold, rose gold, brown, champagne gold, Japanese gold, gun gray, black gold, phantom and other coating layers. Performance: It can be plated with various smooth, fine, high hardness, wear resistance, anti-corrosion, beautification and decoration effects. Physical and chemical properties: It can pass salt spray test, hot and cold shock, alcohol test, human sweat test, RCA test, angle adjustment test, and hundred grid test. Note: The specific configuration of coating equipment can be customized according to customer products and required coating process requirements.