Riken
The plant, which
produces spare parts under the brand Riken, is located in the western part of
the island of Honshu
in Niigata Prefecture. This company is the largest
and main supplier of components and spare parts for car manufacturers in Japan. Riken
list of products is constantly updated with new positions. The most popular
are: gearboxes, piston rings and engine parts. Total company cooperates with 12
major automobile manufacturers in Japan. In addition, the products by
Riken are supplied in some European plants that produce Japanese car models. At
present, production volume is such that covers up to 50% of all manufactured
piston rings and over 70% of o-rings in Japan.