Tokyo
Celestine Shiba Mitsui Building, 3-23-1 Shiba, Minato-ku, Tokyo 105-0014 Tel:+81-3-6400-2000

Metal One Hokkaido Corporation (Sapporo)
Sapporo Tokeidai Building, 2-1 Nishi, Kita 1,Chuo-ku, Sapporo, Hokkaido 060-0001 Tel:+81-11-214-8211

Metal One Nishinihon Corporation (Hiroshima)
Hiroshima Park Building, 3-7-5 Ote-machi, Naka-ku, Hiroshima 730-0051 Tel:+81-82-545-9921 http://www.mtlo-nishinihon.co.jp

Metal One Shikoku Corporation (Takamatsu)
Tomei Building, 3-1 Furushin-machi, Takamatsu, Kagawa 760-0025 Tel:+81-87-821-0123 http://www.mtlo-shikoku.co.jp

Metal One Kyushu Corporation(Fukuoka)
Tenjin Building, 2-12-1 Tenjin, Chuo-ku, Fukuoka 810-0001 Tel:+81-92-721-2723 http://www.mtlo-kyushu.co.jp

Osaka
Nakanoshima Mitsui Building, 3-3-3 Nakanoshima, Kita-ku, Osaka 530-0005 Tel:+81-6-6443-3901

Nagoya
JR Central Towers, 1-1-4 Meieki, Nakamura-ku, Nagoya 450-6049 Tel:+81-52-388-3201

Hokkaido (Sapporo)
Sapporo Tokeidai Building, 2-1 Nishi, Kita 1,Chuo-ku, Sapporo, Hokkaido 060-0001 Tel:+81-11-214-8100

Tohoku (Sendai)
Jozenji Park Building, 2-14-18 Kokubun-cho, Aoba-ku, Sendai, Miyagi 980-0803 Tel:+81-22-264-5350

Nishinihon (Hiroshima)
Hiroshima Park Building, 3-7-5 Ote-machi, Naka-ku, Hiroshima 730-0051 Tel:+81-082-545-9920

Kyushu (Fukuoka)
Tenjin Building, 2-12-1 Tenjin, Chuo-ku, Fukuoka 810-0001 Tel:+81-92-721-2650

Niigata

Shizuoka

Hamamatsu

Hokuriku (Toyama)

Kobe

Himeji

Nagasaki

Kimitsu

Chita

Metal One Nishinihon Corporation
Kakogawa Office

Metal One Nishinihon Corporation
Fukuyama Office

Metal One Nishinihon Corporation
Tokuyama Office

Metal One Nishinihon Corporation
Ube Office

Metal One Kyushu Corporation
Oita Office

Metal One Kyushu Corporation
Kitakyushu Office

Metal One Kyushu Corporation
Nagasaki Office