Contact us

We are ready to answer a wide range of questions regarding your order, product information, your account, web site features, services you may have. Feel free to contact us by phone, fax or filling out the form below. A BIOTANG Customer Service Representative will respond to your question in a timely manner.
　
If you are willing to place your order by email, please send to order@biotangusa.com
　
If you need immediate assistance, you may contact us by
　
Tel: 1-866-897-4664 (Toll Free); 1-617-860-3148
Fax: 1-866-884-0576 (Toll Free)
　
Company mailing address:
 BIOTANG Inc.
24 Balfour St
Lexington, MA 02421 USA
If you are manufacturer, dealer or supplier, please contact us by
Tel: 1-617-860-3148
Fax: 1-866-884-0576
Email: gao@biotangusa.com
　
Otherwise, you can send a message to us using the form below