Nickel plating: There are two kinds of commonly used nickel plating, one is the more common decorative nickel, also known as bright nickel, and the other is chemical immersion nickel, also known as electroless nickel. The difference between them is that decorative nickel is mainly decorative and looks brighter. Electroless nickel is applied to some mechanical parts and has corrosion resistance requirements for products, then we will make a chemical display. The cost of these two different finishes is almost double.    

 

 

 

Electroplating chrome: There are two kinds of commonly used electroplating chrome, the first bright chrome is also called decorative chrome, and the second is pearl chrome. Bright chrome is generally used in faucets, spoons, etc. The surface treatment of iron parts that look bright is the applied bright chrome. Pearl chrome is similar to pearl color, darker and more expensive, but the texture looks high level.

 

 

 

Powder coating and oil spraying: Regarding powder coating, the most widely used for electrical boxes, electrical cabinets, and chassis and cabinets in life and work. They are all iron sheet metal parts, and the surface treatment will be made by powder coating.