Process

First, the respected users, regarding the use, maintenance, maintenance and other needs of the products, please call the national unified service hotline of CASO:0573-87961796

Second, the customer sends the product problem to the after-sales service personnel through the form of photographing, and the customer service staff will carry out product problem identification;

Within three to eight hours, the customer service staff must give the customer a solution to the problem.

After four or three days, the customer service staff once again tracked the progress of the after-sales problem and ensured that every customer who loves it is satisfied.