1.Design, manufacture according with iso5488-79 and gb/t14360-93
2.Aluminum structures, light in weight, high strength
3.Curve footplate, surface has non-slip groove
4.Overall anodized, good corrosion resistance
5.As customer requirements, can be designed as vertical turning staircase storage , pan retractable two telescopic
6.Drawings recognized by ccs, supply lr, gl, bv, nk, kr, rina, dnv, abs certificate
Steel structure cover with plywood