... all kinds of steel structures, steel bulding, metal building, modular house, steel frame for warehouse,workshop, garage etc, steel beams, other riveting ... Paint or hot dip galvanize! 10) Packing: Main steel frame without packing load in 40'OT, roof and wall panel load ... ,Crane span, crane lift height, max lift capacity, max wheel pressure and min wheel pressure! Steel structure warehouse made in china