1. The whole product is guaranteed for 2 years, during which quality problems occur, we will provide free repair or replacement services.
2. Provide lifetime warranty, and only charge raw material costs.
1. Provide free technical training, including operation training and maintenance training in our factory.
2. After negotiation between the two parties, engineers can be sent to your company.
Customers can obtain technical support services through telephone, instant messaging tools, and remote assistance if they have any problems during the use of the display screen.
After the customer purchases our products, our company will provide customers with on-site installation guidance and commissioning training services for a fee. Our service engineers will provide customers with installation technical guidance, display commissioning and use and maintenance training.
According to customer needs, our company arranges service engineers for a fee to provide customers with on-site technical support for major events, and escort your major events to proceed smoothly.
We provide you with free flight information, structure information, etc. for your reference.