Product Process:
The zinc alloy D ring adopts electroplating process, and is purified after electroplating to form a surface treatment method of a solid dense and high stability film on the plating layer. Passivation Electronic Instrument increases the
surface gSurveillance, Control & Protection loss and anti-pollution ability of the coating layer, pLaser Equipment revents metal oxidation and improves Wear resistance, electrical conductivity, light reflectiBuilding Hardware onOther Electronics , corrosion resistance and aesthetic enhancement.