Cusomer want design a vehicle for transporting people in a mine, with a capacity of 23 people. Of these, 19 positions are mounted using detachable brackets, and 4 positions in the area marked in red are mounted directly on the floor, with the current height at these 4 positions being 300mm.

We provide customers with drawings and recommend products according to their original drawings ，Not the red part with the mechanical cushioned seat, but the red part with our simple, non-cushioned seat