1．Characteristics Of Food Packing Extra Thin Film: Gunze　Kobunshi Corp. develops non-toxic, super soft extra thin fresh-keeping film by themselves.?The film has the characteristics of preventing evaporation, coldness & hotness.?It not only can preserve the freshness of vegetable, fruit, fish & meat; but also can be used in meat or green food packing.?Gunze film is an indispensable part of packing materials. 2．Film thickness specification 13um， 15um， 20um 3．AUCHAN Sealing Machine 4. Max Sealing Machine 5．Aluminum Nail 0 6．Japan Asahi Peony hand wrapper