Stair Case Ladder
Width(mm) Height(mm) Length(mm) 420 1500 1500 450 1800 1725 480 1829 1955 2000 2000
Material: Q195, Q235
Surface Treatment: Pre-galvanized
Surface Treatment: Pre-galvanized
Width(mm) Height(mm) Length(mm) 420 1500 1500 450 1800 1725 480 1829 1955 2000 2000