Aluminum alloy profile body, lightweight and bending resistant, long-term use without sagging or rusting
Surface anti slip tread pad, stable for stepping on vehicles in rainy and snowy weather
Bolt connection structure, complete accessories, no need for welding
Elevate the height of boarding and alighting, making it easier for the elderly, children, and the roof to load
Taking into account the anti scratch effect of the side skirts, block one layer first when opening narrow doors
