How to refund the technology?

1. If you need a refund, please contact Dingdang Technology's customer service first and tell us the reason for the refund and the order number. Customer service will inquire according to your situation and inform you of the specific refund process and requirements.

2. After confirming the refund with customer service, you need to apply for a refund according to the requirements of Dingdang Technology. In general, Dingdang Technology will ask you to fill out the refund application form and provide relevant supporting materials and order information.

3. Dingdang Technology will review your refund application and make a refund after approval. The audit time may be different, depending on your situation and the requirements of Dingdang technology.