Pay attention to after-sales service

After summing up the experience, the customer draws the conclusion that the after-sale service is the most important thing. For this problem, the company should clearly tell the customer, we have a dedicated after-sales service team, perfect after-sales service system. Our implementation of the product life-long maintenance services; free repair within the warranty period, the warranty period maintenance charge only when the artificial and parts cost; for the user free operation and maintenance personnel training, so that it can grasp the independent operation, equipment considerations and basic troubleshooting skills.