1. This product is a medium phosphorus chemical pre-nickel plating process.

2. Nickel plating on various metals such as iron, steel, zinc alloy and zinc-treated aluminum alloy, copper alloy, etc.

3. It is also suitable for non-metal such as plastic, ceramic and other surface nickel plating treatment. The product is deposited on the surface of the substrate by autocatalytic electrochemical reaction to deposit a uniform and active nickel coating, which is suitable for pretreatment of various surface treatments.