One is a supermarket logo printed on a plastic bag, and the other is a pure plastic bag with nothing printed on it. One type of plastic bag is used in supermarkets or shopping, and two types of plastic bags are usually used in some small shops, small shops or vegetable markets. Generally speaking, pouch bag plastic bags used in supermarkets need to be printed on the plastic bags. What problems should we pay attention to when customizing supermarket packaging bags? Today, Qingdao plastic bag manufacturers give you a popular science.
1., Choose the plastic bag manufacturer. Supermarket custom packaging should choose regular, safe and qualified manufacturers. Due to the insufficient protection of the environment and safety by general manufacturers, users cannot obtain the better safety of plastic bags in the market.
2. The material selection and specification of the packaging bag are introduced. Generally speaking, plastic bags usually have two materials. One is polyethylene and one is nonwoven. The two substances are fundamentally different. Polyethylene made of plastic, non-woven fabric is environmentally friendly and durable. We can make good use of it. Only in this way can we better serve the mass consumers. The size of plastic bags is usually consulted by several large, medium and small, specific plastic bag manufacturers.
3. Supermarket plastic bag specifications, plastic bag sizes are different, you must master the size of the plastic bag when choosing customization, because once it is made, it cannot be changed.
Tags: Coffee Pouch Packaging, pouch bag, stand up pouch package
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