Payment Method

What Methods of Payment Do You Accept?

We accept Paypal, Credit Card (Visa, MasterCard, and American Express).

How do I make a payment?

1. PayPal 

HP INJECTION's PayPal Account: info@hpinjection.com

2. Credit Card 

You will need to write down your specific shipping address and phone number or email on the checkout page.

-1. Note: We accept Visa, MasterCard and American Express credit cards. Your credit card information will be securely submitted to and verified by Visa and Mastercard and American Express to ensure authorized use.

-2. If your credit card payment fails, please contact online customer service. We'll help you change your payment method to another one.

-3. Regarding payment failure, please note if it fails: If the note is Do not Honor, it means that the issuing card considers the visa transaction to be risky and refuses the transaction. If this happens, please call your bank for authorization and try again. If "Declinated" is displayed, it means that you have entered the wrong cardholder name, card number, validity period, cvv2 and other information. In this case you can re-order and enter the correct information, if still rejected then the buyer needs to go to the bank to prove that he is the crad holder.