Head Office, Head Plant
157 Kanawa, Kitamachi, Nagaoka, Niigata, 940-2121 Japan
FAX:+81-258-47-0161
Sapporo Office
2-2-17 Hon-chou 1jo, Higashi-ku, Sapporo, Hokkaido, 065-0041 Japan
TEL:+81-11-299-2551
FAX:+81-11-299-2554
Iwate Office
100-3 Ohobuke 23th District, Hachimantai, Iwate, 028-7111 Japan
TEL:+81-195-78-8150
FAX:+81-195-78-8151
Sendai Office
24-4-103 Minami-onoda, Taihaku-ku, Sendai, Miyagi, 982-0015 Japan
TEL:+81-22-304-3031
FAX:+81-22-304-3032
Niigata Office
Kanto Office
Shizuoka Office
Toyama Office
Nagoya Office
116 Tsuchino-chou, Nakagawa-ku, Nagoya, Aichi, 454-0913 Japan
TEL:+81-52-746-8131
FAX:+81-52-746-8130
Kansai Office
6-10-39 Minamitsukaguchi-chou, Amagasaki, Hyogo, 661-0012 Japan
TEL:+81-6-6423-9133
FAX:+81-6-6423-9157
Hiroshima Office
5-10-13-101 Kawauchi, Asaminami-ku, Hiroshima, 731-0102 Japan
TEL:+81-82-831-7401
FAX:+81-82-831-7402