Service commitment:
Response within 2 hours of receiving user's request;
Enthusiastic service, do not reject user's reasonable request;
Provide free technical consultation and product information to users for free use and maintenance training;
Collect products’ catalog for free, return regular calls to users and listen to users' opinions.
Customer service hotline: 0086-532-88126000

Address: Tieshan Jiaonan,Qingdao,China .