Our after-sales service: We pay the round-trip freight for quality problems within 7 days, and the freight for quality problems within 30 days is AA, within 3 years of quality problems, the products you paid for are replaced free of charge for 3 years.

Dear, the current express delivery is violent. When receiving the goods, you need to unpack and inspect the goods. If there is any crushed damaged parts, you can refuse to sign the express delivery, contact us by phone (there is a number on the express order number), or contact us by Wangwang, if you sign for the damaged Express, the package will be intact and not responsible by default. We can exchange it for free, but you are responsible for the return shipping. Thank you for your support.