Yongda elevator is not forced to hold the brake.

Yongda elevator has strong braking. Yongda elevator has a unique patent of safety technology invention, namely slide braking force detection and self-rescue technology. The problem of real-time monitoring of braking force is solved and the function of active maintenance is realized. These patents are the achievements of the company's technicians for many years, and also represent the higher safety of Yongda elevator.