2Checkout.com is a global online payment processing service that helps you accept credit cards, PayPal and debit cards. Its customers can choose from eight different payment methods, 15 languages and 26 different currencies. 2Checkout also serves merchants in 25 other countries other than the United States. Some basic features of 2Checkout are Debit and credit card processing, International processing, Hosted online shopping cart with integration for third-party carts),PCI-compliant gateway, Dashboard with multi-level user access, Foreign language and currency support, Virtual terminal (activation required),Recurring billing and Mobile apps.
In Hong Kong, the most cost-efficient Payment Gateway is GoCoin with a transaction rate of 1% and no additional costs in setup fee or yearly maintenance. However, you may miss out on some of the security features like two factorPayment Gateways (Hong Kong)