Plating screw refers to a layer of plating on the surface of the screw. Screw base material can choose SKD61/SACM645/38CrMoAla, the surface can choose chrome plating, titanium plating, nickel plating. Jinyang electroplating screw has properties such as acid resistance, corrosion resistance, and anti-wear; screw-plated screw is suitable for processing U-PVC corrosive plastics, PFA and acidic corrosive materials, and PC, PMMA, PET general transparent materials.