| Head Office |
170-0005 43-11, Minami-Otsuka 3-choume, Toshima-ku, Tokyo
Tel 03-5954-2711 |
| Osaka Branch Office |
541-0044 4-1-1 Fushimi-cho, Chuo-ku, Osaka city
Tel 06-6204-8531 |
| Nagoya Branch Office |
450-0002 3-15-1 Meieki, Nakamura-ku, Nagoya city
Tel 052-563-4611 |
| Kyusyu Branch Office |
806-0036 2-1 Nishimagarimachi, Yahatanishi-ku, Kitakyusyu city
Tel 093-643-2895 |
| Sapporo Sales Office |
060-0807 4-3-1 79 Kita7-jo Nishi, Kita-ku, Sapporo city
Tel 011-746-2583 |
| Kashima Sales Office |
314-0102 17-1 Higashi Wada, Kamisu city Ibaraki pref
Tel 0299-90-5545 |
| Kita-kanto Sales Office |
372-0031 502 Imaizumi-machi 2-chome, Isezaki city
Tel 027040-7220 |
| Yokkaichi Sales Office |
510-0848 1 Toho-cho Yokkaiti city
Tel 0593-45-7678 |
| Mizushima Sales Office |
712-8052 4-5-1 Matsue, Kurashiki city
Tel 086-457-3119 |
| Hiroshima Sales Office |
730-0051 2-9-6 Otemachi, Naka-ku, Hiroshima city
Tel 082-546-3080 |
| Saijo Sales Office |
793-0003 8-16 Hiuchi, Saijo city
Tel 0897-53-1488 |
| Kumamoto Sales Office |
861-1104 1597-1 Miyosi, Goushi ciry Kumamoto pref
Tel 096-242-5201 |
| Kagoshima Sales Office |
899-4322 2-26-6 Fukushima Kokubu, Kirishima city
Tel 0995-48-6504 |
| Research Laboratory |
227-0033 1000 Kamoshida-cho, Aoba-ku, Yokohama city
Tel 045-963-3290 |
