1. The power of attorney issued by the enterprise is stamped with the official seal of the company;
2. The original and photocopy of my ID card are stamped with the official seal of the company;
3. A copy of the business license of the enterprise is stamped with the official seal of the company;
4. A bank card to pay for printing; Cash is ok, but it's not so convenient. The above information is for reference only. I hope it helps.