1.Length:2198,2045,1928,1724,1363mm 2.Surface: Pre galvanized,Painting 3.Thickness:from1.0 to 2.75mm 4.ISO9001, ... Brace 2.Material: Q195 or Q235 3.Surface treatment:hot galvanized, pre-galvanized , painting and powder coating 4.Length: 2198mm, 2045mm, 1928mm, 1724mm ...