Inquiries

Thank you for your interest in Tosoh products.

Please use our inquiry forms to request information about:

For general inquiries unrelated to the above, please use our General Contact Form


To reach us by phone or fax, please refer to the contact information below.

Tosoh Corporation (headquarters)
Bioscience Division
Sales
3-8-2, Shiba, Minato-ku, Tokyo 105-8623
Tel: +81 3 5427 5180
Fax: +81 3 5427 5220