Kraft paper bags are favored by people because of their environmental protection characteristics. In particular, almost all European countries are using kraft paper bags. How many methods are there for kraft paper bags

1. Small white kraft paper bag. Generally, this kind of bag has a large number and a wide range of applications. Many businesses require this kind of kraft paper bag to be cheap and durable. Usually, this kind of kraft paper bag is formed by machine and attached with rope, which is completely operated by machine

2. The practice of medium-sized kraft paper bags. Generally, medium-sized kraft paper bags are made of kraft paper bags after machine fitting and molding and manually pasted with ropes. At present, the domestic kraft paper bag molding equipment is limited by the molding size, and the kraft paper bag rope pasting machine can only paste the ropes of smaller handbags, so the practice of kraft paper bags is limited by machines. Many bags can't be made by the machine alone

3. Large bags, including reverse kraft paper bags and thick kraft paper bags. These kraft paper bags should be made by hand. At present, there is no machine that can solve the molding of these kraft paper bags in China, so they can only be made by hand. The production cost of this kind of kraft paper bags is high and the quantity will not be very large

4. No matter which kind of kraft paper bag is above, if the quantity is not large enough, it is generally made by hand. Because the kraft paper bag made by machine has large loss, there is no way to solve the practice of small quantity of kraft paper bag