Length of service
The above products sold by the company are guaranteed to be qualified products produced by the original factory, and three-year commitment services are provided.
Product return
If you need to replace other products within one week of purchasing the company's products, you can replace them if the appearance, packaging and performance are in good condition, and the difference will be made up;
Response time
We provide detailed technical consultation, daily maintenance knowledge and installation guidance and other services, and the customer response time is one working day.
After-sales service
Within one year from the date of purchase, the company will provide free maintenance for the products it sells that cause failures due to its own reasons;