Facility | Location | Reviewing Organization |
---|---|---|
Head office | Saitama City, Saitama | DNV GL |
Maebashi Factory | Maebashi City, Gunma | |
Maebashi Factory, Ota Plant | Ota City, Gunma | |
Koriyama Factory | Koriyama City, Fukushima | |
Model Development Center Karasuyama | Karasuyama City, Tochigi | |
Kameyama Factory | Kameyama City, Mie | |
Kameyama Factory, Nakatsu Plant |
Nakatsu City, Oita | |
Kameyama Factory, Konan Plant |
Konan City, Shiga | |
Development & Engineering Center | Koriyama City, Fukushima |
H-ONE has acquired international certification for quality assurance, ISO9001 as an important policy to enhance our corporate constitution.