Tsumura Kogei Co., Ltd.　Osaka Head Office

2-12-24 Kyomachibori, Nishi-ku, Osaka
TEL: +81-6-6448-2761

Tsumura Kogei Co., Ltd.　Tokyo Office

Ichiboshishiba Bldg.5F 2-2-14 Shiba, Minato-ku, Tokyo
TEL: +81-3-6809-5222

Tsumura Kogei Co., Ltd.　Settsu Factory

2-8-31 Torigainaka Settu, Osaka
TEL: +81-72-654-0089