Payment Method

We appreciate your purchase of our product. In order to make payments in our online store secure and reliable enough, we have adopted the latest payment encryption technology. At the same time, our website has applied SSL (encrypted links) to avoid any information leakage.
We collaborate with the most popular banks and e-commerce payment experts. Currently, we support PayPal, Visa, Mastercard, American Express, Discover, Diners Club, Shop pay, Apple pay, Amazon pay.
Please check the following information for more details:
 
Pay by credit card
When you decide to pay with a credit card, you need the following information to make a secure payment: name on the card, card number, month and year of card expiration, and digital security code.
Please note that Topnault does not save the credit card number and personal information you entered in the payment field when you continue to make a payment. If you have questions about your bank card transactions, please contact your credit card issuing bank.
Please note that if you pay by credit card, our system may reject your payment at checkout to prevent possible credit card fraud. It's best to call your credit card company or bank in advance to let them know about the purchase to avoid being rejected.
 
Pay with PayPal
PayPal is a popular digital payment method for e-commerce worldwide, and our online store supports this payment method. Now you can use PayPal to make payments easily, quickly and securely in our online store.
If you have a PayPal account, please try to pay with PayPal.
If you do not have a PayPal account, please still select PayPal on the checkout page and click the Complete Order button. You will then be guided to the page where you can access PayPal and credit card payments (for the latter option, you do not need to register for PayPal).
Please replace with another credit card.
Here are the steps:
Step 1. Select PayPal.
Step 2. Click "Pay with debit or credit card".
Step 3. Fill in your credit card information and complete the order.

Pay with Other Method
Shop Pay: Enjoy a fast, secure checkout with Shop Pay. Create an account or use your existing information for a streamlined shopping experience.
Apple Pay: Use your Apple device for a quick and secure payment without entering your card details.
Amazon Pay: Pay conveniently using your existing Amazon account information.