After-sales service:

1. Provide free installation and equipment debugging guidance throughout the country.

2. Perfect user data system, timely provide customers with wearing parts machines, accessories.

3. We will accompany you 24 hours a day, 365 days a year, at any time for you to answer questions, provide technical support.

4. Visit users irregularly, timely understand the use of customers' equipment, and provide free maintenance and maintenance data.