Steel siding A. Normal type 2000mm(length) x 280mm(effective width) x 20pcs per box Net weight : 67.8kg/box 3500mm x 280mm(effective width) x 12pcs per box Net weight : 71.6kg/box B. Rp type steel siding 2000mm x 360mm(effective width) x 18pcs per box Net weight : 64.8kg/box 3500mm x 360mm(effective width) x 10pcs per box Net weight : 63.0kg/box Normal type : 3600mm x 370mm x 100mm 2100mm x 370mm x 130mm Rp type : 3600mm x 470, , x 150mm 2100mm x 470mm x 240mm