Could you please consider adding Alipay as an optional payment method to Storez?
Alipay is China's leading third-party online payment solution and it's becoming more and more popular with international E-commerce web sites due to China's growing influence on global economies.
Alipay has a international website to provide support for developers, including detailed integration guides. You can visit it here:
In case you need any extra information, please let me know.