1. Moving conveniently 2. With large platform and big lifting capacity 3. With several different models The products of this system are flexible to move, and there are several models on different standard. 1. The lifting height of them is from 4m to 18m (4m, 6m, 8m, 10m etc.). 2. Loading capacity: 300kgs, 500kgs, 800kgs, 1000kgs. 3. Types of lifting power: manual, electrical, accumulator and ...