1. Call Support   Technical Support： 0755-23229300
 

2. Remote support

When the call support cannot solve the problem or the fault situation is more complicated, we can also use the service of our company's technical staff with the assistance of the customer's technical staff to perform monitoring and diagnosis analysis, troubleshoot and answer the problem.

3. on-site support

When neither telephone support nor remote support can solve the problem, or if the customer needs to provide on-site service directly, the company will assign experienced professional and technical personnel to the site to provide service

4. Return to factory

When telephone & remote support both can not solve the problem, please return the goods to our office for repair