There are complete production equipment and testing equipment to ensure that each product is strictly tested and qualified before being delivered to customers. We attach great importance to the "universality" and "interchangeability" of product parts in product design. And we have a complete technical file for each product to ensure that users' products can be repaired promptly and quickly.

Quick response promise: 4 hours to make a treatment plan, 8 hours to implement to people, 24 hours to arrive at the scene. The worry-free service system ensures that customers get quick response to on-site problems in the shortest time, effectively shortening the communication cycle, and solving customers' urgent needs. Provide customers with comprehensive and comprehensive pre-sale, sale and after-sale technical services. Implement a lifetime responsibility system for the company's products, and always provide technical support and technical services.