Product Process:
The Chain adopts electroplatAnti-CounterfLock eiting ing process, and is purified after electroplating to form a surface treatment
method of a solid dense Magnetic Material and high stabiElectronic Instrument lity filmSafety Products & Supplies on the plating layer. Passivation increases the surface gloss and
anti-pollution ability of the coating layer, prevents metal oxidation and improves Wear resistance, electrical conductivity,
light reflection, corrosion resistance and aesthetic enhancement.