Freight elevators include machine room cargo elevators, machine room-free cargo elevators, explosion-proof cargo elevators, combined with cutting-edge elevator engineering technology, using a powerful drag system and highly reinforced mechanical structure design. It can operate normally in harsh environments.

Frequency conversion asynchronous traction host is safe and energy-saving, high efficiency, low noise, small vibration, stable operation, good lubrication performance and superior performance.

The main component systems such as the traction system and the door system have undergone strict reliability tests to ensure that.