Contact US
Distributor
USA, Canada
Cosmo Bio USA 2792 Loker Avenue West, Suite 101 Carlsbad, CA 92010 United States Phone: +1 760-431-4600 info@cosmobiousa.com | Iwai North America Inc. 533 Airport Blvd, Suite 380 Burlingame, CA 94010 USA Phone: + 1 650-486-1541 orders@iwai-chem.com |
General Inquiry
Please email or fill up the following form. We usually reply within two business days. Please check your spam or junk mail folder as our mail automatically may be classified as spam mail.

New Business Development Dept.
Tokyo Ohka Kogyo Co. Ltd.
1590 Tabata, Samukawa, Koza, Kanagawa, 253-0114, Japan
You will receive an auto-reply e-mail to the e-mail address you entered when you use this form. If you do not receive an auto-reply e-mail in a couple of minutes, please re-send your request since there might be error in the e-mail address you entered. We usually reply within two business days. Please check your spam or junk mail folder as our mail automatically may be classified as spam mail.