High intensity----As good as steel strap in the same specification. Good toughness----Difficult to be broken that incurred by bump during the transportation. Safety----Without sharp edge, no chance of scraping the goods and cutting the human being. Environment protection----Can be recycled, without pollution. Adaptability----Adapt to different climate conditions, can bear high temperature and moisture. Artistic packing----Anti-rusty, good looking. High temperature tolerance----Melting point: 260℃, out of shape below 120℃. Economical----Smaller bulk and weight, much cheaper than steel strap(length: 6 time than steel strap, cost: 1/3 time than steel strap).