Container is a flexible transport containers are widely used in food, grain, medicine, chemicals, minerals and other powder, granular, lumpy goods transport packaging, developed countries the widespread use of FIBC as transport, storage and packaging products. , Which applies to shipments of bulk powder bulk granular materials. FIBC product applications was very broad, especially in bulk packaging of cement, food, chemical raw materials, feed, starch, minerals and other powder, granular objects, like calcium carbide and even dangerous goods, handling, transportation, storage, are very convenient .