Aluminum Ladder 1.Thickness:0.3-150mm 2.Width:300-1950mm 3.Temper: O,H12,H22,H14,H24,H16,H26,H28 Aluminum LadderHenan Xindatong ... 63965568 Ms.SusanCompany Fax:0086 0371 60220063Xindatong Aluminum specializes in manufacturing Aluminum sheets,aluminum coils,Aluminum Foils and Aluminum Strips/Tapes.We are manufacturer,not ... (Ms Susan), You will get my prompt response. Many thanks. Aluminum Ladder