1: flat punching bag (die cutting bag)
2: punching bag with organ
3: Punching bag with bottom and accordion
4: handle bag
5: Handbag with organ
6: Handbag with bottom and accordion
8: vest bag
9: Vest bag with bottom and accordion
10: vest bag with accordion
11: Drawstring pocket
12: Fumo bags
13: Special-shaped environmental protection bags
14: Non-woven zipper bag