... moulding 2 Made of virgin HMWHDPE 3 High strength 4 High quanlity and service 5 long-term using ... standard, has good chemical corrosion resistance, moisture resistance, high moisture resistance, easy cleaning, no mildew.Long service ... in the aspects of quality, size and weight. Moreover, the service life is three to five times ... this goes with recycling economy trend. high quality packing plastic pallet