Billing terms are Net 30 days. We will mail your bill only after your item(s) ship, usually the same day. Shipping charges are pre-paid and added to your invoice unless you have an account number with a shipper.
Payment is accepted in USD (US Dollars $) only.
Diapharma accepts Visa, MasterCard, American Express or ACH (preferred).
If you are mailing your payment, please send to:
Diapharma Group, Inc.
P.O. Box 32160
Louisville, KY 40232-2160