Can nail payment still be used

Nail Payment Information Technology Co., Ltd. was established on the first floor of R&D Building, You Xiang Science and Technology Park, No.2 Yulan Road, Changsha High-tech Development Zone. Nail payment app is a client application that is convenient for merchants to collect money and swipe their cards. Nail payment supports all UnionPay savings cards and credit cards to be used anytime and anywhere. It can be collected by swiping the card on the same day, which is fast and convenient, and has been authenticated by authority.