Support custom 15693 protocol / 14443 protocol

Chip Life: Read/Write 10 times. Quality warranty for one year. If any problems occur within one year of use, you can contact customer service to send it back for repair.

Support custom logo and QR code. Color logo is 200 yuan per color, and QR code is 0.4 yuan per one.

Our factory supports the custom-made production of chip-style tableware. Once the custom-made drawings are confirmed, we do not support returns for production.

Before placing an order, please contact customer service to clarify your device agreement.