Street Address: 
Alpha ADN, 225 Bridge CP 4023, Montreal, Quebec H3C 0J7, Canada
Orders (USA/Canada): 
Toll-free fax 1-800-511-3654 (non toll-free fax 1-514-935-1426) or e-mail to orders@alphaadn.com
International orders: orders@alphaadn.com
Inquiries: info@alphaadn.com 
Customer service: customer@alphaadn.com