For anti-rust and anti-corrosion applications, we provide galvanization using rack and barrel processes, covering everything from large products to very small parts with chromate treatment.

Capacity for high-mix low-volume production of zinc-nickel alloy plating via both rack and barrel plating processes. This is highly cost-effective for rust-preventative and anti-corrosion plating.

Nickel and tin plating is applied to electrical metal parts, terminals, connectors, battery parts, etc. to give them solderability and weldability.

Alumite is the anodic oxidation and dyeing of aluminum materials to give them insulating property, corrosion resistance and decorativeness, while alodine is a chemical conversion treatment to provide corrosion resistance and prepare the surface for coating. These treatment processes are used in various areas.

We apply gold and silver plating to various components ranging from pressed parts and machined parts to lead frames, to give them high corrosion resistance, high electric conduction property, low contact resistance, and other functions.