Your Partner in Chemicals　

Area Map

Head Office

Okamoto Bld. 3F, 1-14-1 Iriya, Taito-ku, Tokyo 110-0013 Japan　　 Tel : 03-6802-1917　 Fax : 03-6802-1918

Saitama Factory,　 　Laboratory

963 Mamiya, Midori-ku, Saitama, Saitama 336-0965 Japan　　 　Tel：048-878-1633　Fax：048-878-3087

Shamghai Office　　　　

Unit.2414, Paris Fashion Building, No.500 Xiangyang RD.(S) Shamghai 200031, P.R.China 　Tel : 86-21-64674487 　Fax : 86-21-64679711AccessIriya Station　　

* Iriya Station (Hibiya line Subway) : Exit at No.4, across Showa-Ave. walk straight for 5min. to Okamoto Building
* Uguisudani Station (JR line) : Exit at South exit, walk for 10 min. to Okamoto Building
* Ueno Station (JR line) : Exit at Iriyaguchi, walk for 15 min. to Okamoto Building
* Ueno station (Keisei line) Distance is 1.6Km

By Car

* Exit at Iriya of Capital freeway No.1. from there, Driving distance is 0.5Km to Okamoto Building