Taiyo Kagaku 
2-5-8 Hiranomachi (Century Bldg 4F), Chuo-ku
Osaka 541-0046 JAPAN
Tel: 81-(0)6-6222-3881
Fax: 81-(0)6-6222-3897

Taiyo Kagaku
800 Yamadacho
Yokkaichi, Mie 512-1111 JAPAN
Tel: 81-59-340-0818
Fax: 81-59-328-3361

Taiyo Kagaku 
1-3 Takaramachi
Yokkaichi, Mie 510-0844 JAPAN
Tel: 81-(0)593-47-5400
Fax: 81-(0)593-47-5417

Nanbu Plant
Taiyo Kagaku
800 Yamadacho
Yokkaichi, Mie 512-1111 JAPAN
Tel: 81-(0)593-47-5400
Fax: 81-(0)593-28-1430

Shiohama Plant
Taiyo Kagaku
1-3 Takaramachi
Yokkaichi, Mie 510-0844 JAPAN
Tel: 81-(0)593-47-1877
Fax: 81-(0)593-46-8761

2-3-29 Akahori Shinmachi
Yokkaichi, Mie 510-0825 JAPAN
Tel: 81-(0)593-54-1552
Fax: 81-(0)593-51-0630

1-4-15 Yasujima
Yokkaichi, Mie 510-0075 JAPAN
Tel: 81-(0)59-350-0500
Fax: 81-(0)59-350-3600

Tokyo Head Office

Taiyo Kagaku 
1-6-3 Hamamatsucho Minato-ku
Tokyo 105-0013 JAPAN
Tel: 81-(0)3-5470-6800
Fax: 81-(0)3-5470-6804