As long as the bag material contains a part of the paper can be collectively referred to as a paper bag.
Classification: there are many kinds of paper bags, paper materials and styles.
According to the material can be divided into: white cardboard paper bags, white board paper bags, copper paper paper bags, kraft paper bags, and a small amount of special paper manufacturing.
According to the bag edge, bottom and back sealing methods, there are four paper bag types: open seam bottom bag, open adhesive angle bottom bag, valve type suture bag, valve type flat hexagonal end bottom adhesive bag.
According to the different handle and hole digging methods: NKK (drilling rope), NAK (no hole with rope, divided into no mouth fold and standard mouth fold type), DCK (cordless bag body hole digging handle), BBK (tongue mouth without punching).
According to the different uses: including file bags, envelopes, handbags, cement bags, feed bags, wax paper bags, fertilizer bags, laminating paper bags, four layer paper bags, medicine bags, clothing bags, food bags, shopping bags, gift bags, wine bags.
Due to different uses, the designed specifications and sizes, including the thickness of paper bags and paper, have many requirements. Therefore, it is necessary to customize according to the actual situation to achieve the goal of twice the result with half the effort, economical and applicable, and provide more guarantee for material reduction, green environmental protection and enterprise capital investment.
Other paper bags: including cement bags, feed bags, wax paper bags, fertilizer bags, laminating paper bags, four layer paper bags, medicine bags, boutique packaging paper bags, clothing paper bags, gift bags, food bags.