Four ways to make brown paper bags

Kraft paper bag with non-toxic, tasteless, no pollution, is the most popular environmental protection packaging in the world. Let's say a greaseproof paper bag. Coated paper bags have replaced plastic bags in the food packaging market, and kraft paper bags have replaced plastic bags in all industries. Now let's focus on four ways to make brown paper bags.

1, small white kraft paper bag, generally this kind of bag quantity, wide range of use, because many businesses require this kind of kraft paper bag cheap and durable, usually this kind of kraft paper bag practice is machine molding, machine stick rope, completely operated by the machine.

2, the practice of medium kraft paper bag, under normal circumstances, medium kraft paper bag is machine fitting forming after manual paste rope and made into a kraft paper bag, due to the current domestic kraft paper bag molding equipment is limited by the molding size, and kraft paper bag paste rope machine can only stick small handbag rope, so the practice of kraft paper bag is limited by the machine. Many bags cannot be made by machine alone.

3, the big bag, the reverse head of the kraft paper bag, thicker kraft paper bag, the practice of these kraft paper bags to pure handmade, at present there is no domestic can solve the kraft paper bag molding machine, can only be handmade, this kind of kraft paper bag production cost is high, the number will not be very large.

4, no matter what kind of kraft paper bag above, if the number is not large enough are generally made by hand, because the machine makes kraft paper bag loss, there is no way to solve the small number of kraft paper bag practice.