According to the gunny sack wholesaler, gunny bags can be divided into three categories: gunny cloth, jute linen and carpet backing cloth.
Usually, high quality raw materials are used to make jute linens and carpet backings, and low quality materials are used to make gunny cloth.
When the sack is sewn on both sides to make the bottom of the bag smooth, sewn on one side and the bottom to make the other smooth, or single sewn on the bottom to make the sides smooth, the mouth of the loom fabric bag should be wrinkled.
The main body of the Chinese bag is double warp plain weave, 107cm long by 74cm wide, and the weight of the bag is 927 grams. Today's technological advances have led to a significant improvement in the quality of jute bag products and a wide range of applications, mainly in some grain bags, chemical bags and hardware packaging.
Commonly used small sacks have the following specifications, from large to small 60 by 100 cm small sacks, often used for peanuts, flood control and flood control; Small sacks of 50 by 70 cm, usually used as flood control bags, flood control bags and glass ball bags; Small sacks of 40 x 60 cm are usually used as hardware packaging for screws and nuts, and small sacks of 30 x 50 are usually used for hardware packaging and soil filling.