Surface treatment
Wet plating, ion plating (PVD), electrodeposition coating, spray coating, We perform surface treatment processing in various fields, such as chemical conversion treatment such as anodizing coloring.
Research and Development
We are developing new technologies for developing new businesses based on surface treatment.
Saw wire
The saw wire business is used for slicing electronic materials such as solar cells.
We manufacture and sell electrodeposited diamond wires.