Packing:Trademarks or brands, shapes, colors, patterns and materials(1) to realize the value of goods and use value, and is a means to increase the value of goods;
(2)The protection of goods, from the sun, rain, dust pollution and other natural factors of the invasion, to prevent volatilization,leakage, melting, pollution, collision, extrusion, loss and theft and other losses;
(3) to the circulation link storage, transportation, adjustment, marketing to bring convenience, such as loading and unloading,inventory, palletizing, shipping, receiving, transshipment, sales count;
(4) Beautify the goods, attract customers, conducive to sales promotion