To better serve the customers, provide the following service support:

Pre-sale product consultation service: before purchasing our products, customers can get a detailed understanding of our products. Our company provides customers with a careful pre-sales service.

The product tracking service in use: the company will conduct service tracking and return visit to customers who are using our products, and help customers better solve the difficult problems in use.

After-sales maintenance and maintenance service: the company and customers maintain the return visit and product maintenance, and provide after-sales maintenance service.