We ensure high quality products and a constant quick supply of products under the integrated production system built using our proven techniques and updated equipment.
RIKENSEIKO specializes in the development, manufacture,and sales of automobile-related parts, consistently.To respond to social needs, we are aiming to build up our supply system worldwide.
Presently, auto manufactures in the world, attention to Chinese market.We have already made inroads into the market, established production bases, and begun operation in China. We commit to provide you with worthy products, which are highly-reliable, satisfactory and high-quality.

Headquarter/Main plant

The second plant of RIKENSEIKO

Hamamatsu Office

Engineering Plastic parts molding line(Main plant)

Inside full view(Second plant)

Roof rail parts forming process(Main plant)

Keyboard hammer forming process(Main plant)