Shenzhen Cinsmile Technology Co., Ltd.

Home Quality control Services
A) Product consulting service
Please read our product manual carefully before using the product. Please follow the rules and instructions on the product manual. If you still have any questions, please call our company's hotline at (0086)755-27489909、13510810296 or email us.

B) Quality assurance clause
All products of our company are produced according to international quality standard, and each product has passed strict high pressure, aging and temperature test before leaving the factory. Consumers in use process caused by artificial, or force majeure factors, such as product cannot be used properly or damaged, we will be in accordance with the corresponding products of the company quality guarantee terms or agreement with the customer for repair or product replacement.