Send your company purchase order:

Attached to an email to postmaster@tradesmathcalculator.com

Or Fax it to: (604) 951 4111

Or mail it to:
HiLo Enterprises
305-9299 121st. Street
Surrey, BC
Canada V3V 7X8

Invoice will be returned to the sender upon receipt of the PO.

Please note that we will not provide a permanent unlock code until payment of the invoiced amount is received.

We accept cheques as payment in the following currencies:

Canadian dollar (no surcharge)
United States dollar (no surcharge)
Australian dollar (Bank fee surcharge for international cheque: $15.00)
United Kingdom pound (Bank fee surcharge for international cheque: £10.00)
Euro (Bank fee surcharge for international cheque: €10.00)
Surcharge amounts will be added to your invoice.

For the purpose of completing your PO, please use this Currency Converter