Provide technical support , design solutions, complete product and selection information.

Ensure product delivery, provide free training, installation guidance,and repair methods.

For domestic,over 200 service offices promise to be in contact within 1 hour, finish routine maintenance within 4 hours after arriving at the scene, and implement further service solutions within 1 working day after first routine service for special case.

For oversea, we provide at least 12-month warranty. Entrust the nearest agent or distributor to provide after-sales service.