Folding step ladder 1.In strong structure 2.Save loading space 3.For indoor or outdoor use 4.Max loading:150kgs Folding step ladder as followingModel NO. L-15Stal Steps4 stepsStep Size380*260mmOpen SizeOpen height:1140mm Base width:490mm Step height: 260mm Loading Capacity 150KGSPackagestandard export carton 4pcs/1ctn Carton Size1500*500*340mmNW9.5KGSLoading Quantity 480pcs/20GP 1100pcs/ ...