Soft packaging refers to the use of soft materials made of packaging containers, that with light, easy to carry, easy to use, low cost, and so on. Soft packaging materials are usually made of soft materials such as plastic film or paper, which are processed by printing, compounding, cutting, etc. Soft packaging is widely used in food, medicine, cosmetics, daily necessities, and other industries. For more customization please do not hesitate to contact the Chenfa food polythene bags supplier.