... , wooden carton, plastic carton etc. also used for packing goods directly, such as cotton, steel, wooden etc, now ... used for cotton, steel, paper, fibre, CAN, electronic, food, wooden, building material etc. Item No.WidthThicknessLength/roll(m)General ... steel strap, but also has overcome the disadvantage of the tradition packing material such as insufficient intensity, brittle and so on. Plastic steel ...