Head Office
2-8-4, Otemachi, Naka-ku Hiroshima-shi, Hiroshima, 730-0051, Japan
TEL: +81-82-247-4227 FAX: +81-82-247-4104
Road Safety Equipment Division
- Tokyo Office
- Chiba Office
- Shizuoka Sales Office
- Hiroshima Sales Office
- Yamaguchi Sales Office
- Kyushu Sales Office
- Dejima Plant
- Chiba Plant
Metal Surface Treatment Division
- Hiroshima Sales Office
- Mizushima Sales Office
- Dejima Plant
- Ujina Plant
- Hachihonmatsu Plant
- Gotsu Plant
Functional Construction Materials Division
- Nishi Sales Office
- Higashi Sales Office
Research & Development Division
Equipment Design Division