ProCircuit Board duct Process:
The zinc alloy buckle adopts electroplating process, anHorticulture & Gardening Products d is purified after electroplating to form a surface treatment
method of a solid dense and high stability filmSensor on the plating layer. Passivation increases the surface gloss and
anti-pollution ability of the coating layer, prevents metal oxidation and improves Wear resisWelding & Soldering Supplies tance, electrical conductivity,Printing Materials
light reflection, corrosion resistance and aesthetic enhancement.