After-sales free warranty for 2 year, lifetime service. The warranty period is subject to the date of the sales bill. Please be sure to keep the sales bill. If the warranty period expires, the failure caused by the design and manufacture will be repaired by the company. And charge the spare parts fee appropriately.
During the warranty period, the following situations will be repaired:
1. Products modified or dismantled by customers without permission are not covered by the free warranty.
2. Failure or damage caused by improper use by customers is not covered by the free warranty.
3. Failures caused by natural disasters such as floods and earthquakes, as well as voltage instability and other special external factors.
4. Failure to operate as specified in the company's product instruction manual, or failure caused by the user when handling the machine.