(Hyogo) - Helthy mineral water (nano, riken, mineral, water, shibamoto)
(Osaka) - Toyo-riken Homepage
(Tokyo) - EXPORT & IMPORT OF AUTOMOTIVE/MOTOR CYCLE PARTS & ACCESSORIES ESTABLISHED SINCE 1966 CAN MEET ANY OF YOUR INQUIRY (AUTOPARTS, ACCESSORIES, EXPORT, RIKEN, 555, NILES, NIKKO, KGK, CPIJPN, CHICAGOPRODUCTS)
(Tokyo) -(1998) RIKEN CORPORATION IS A MANUFACTURE MAINLY PRODUCES AUTOMOBILE PARTS. (PistonRing, engine, AutomobileParts, riken, emc, iso9001)
(Tokyo) -(1997) Our company which had inherited the sprit and tradition of the institution of phisical and chemical reserch of which was one of sanctuaries of sience in Japan are contributed to society. (RIKEN, METER, GAS, SENSOR, MONITOR, DETECTOR, ALARM, INSTRUMENTS, ENVIRONMENT, PREVENTION)
(Saitama) -(1995) The Institute of Physical and Chemical Research Hirosawa, Wako, Japan