After-sale Guarantee

1. During the warranty period, Dinghui promises to inspect and repair the products for you at any time. At the same time, we can provide extension and guarantee services. The product quality fault is based on the state three package law and other relevant laws and regulations.
2. During the warranty period, if you have any after-sales questions to consult, you are welcome to call our customer service hotline: 020-38820432, or online consulting customer service, service time: Monday to Saturday 8:30 a.m. to 18:00 p.m.
3. after service processing cycle, 3 days after receiving the goods, processing opinions. The normal maintenance processing cycle will be processed within 30 days from the date of receipt of the problem merchandise. During the national statutory holidays, due to the delay of service provided by after-sales service centers of some brand manufacturers, the repairing time is also extended accordingly.