Office and Plant Locations
| Office | Zip Code | Address | Phone |
|---|---|---|---|
| Headquarters | 130-8644 | 3-7, Honjo 1-chome, Sumida-ku, Tokyo | 81-3-3621-6554 |
| Osaka | 541-0057 | 6-1, Kitakyuhoujimachi 3-chome, Chuo-ku, Osaka-shi, Osaka | 81-6-7739-8429 |
| Ono | 675-1301 | 1516-1, Oda, Ono, Hyogo | |
| Yokkaichi | 510-0875 | 3-3-71, Obata, Yokkaichi, Mie | |
| Hirai | 132-0035 | 2-1, Hirai 7-chome, Edogawa-ku, Tokyo | |
| Ipposha Indonesia | Jl. Inspeksi Cakung Drain Timur No.1 Jakarta Timur 13910 Indonesia |
