The company has a dedicated after-sales service team that provides 7*24 hours professional service. We can respond immediately to customer after-sales service needs for projects around the world. Domestic projects that require after-sales service to arrive at the project site to provide after-sales service can arrive at the project site within 1-2 days. Foreign projects that require after-sales service to arrive at the project site to provide after-sales service can arrive at the project site within 1-3 days.






















































