Generally, the required materials include identity certificate (original and photocopy of ID card), work certificate (work certificate needs to be stamped with your company's official seal, otherwise it will be invalid) and property certificate (such as real estate and vehicles under your name).

If you have other payment records such as social security, the more documents that can prove your other property, the better.

In addition, if you want to swipe your card overseas, I suggest you apply for a multi-currency credit card, because although there are POS machines supporting UnionPay abroad, there are still many visa and MasterCard.