We know that shopping malls and supermarkets will customize plastic bags with their own logos, and the plastic bags used by merchants are all printed with corporate logos and related content. Therefore, it is necessary to customize plastic bags. So, what should be paid attention to when making plastic bags? Let's introduce some related matters to you.
1. Selection of plastic bag manufacturers
Nowadays, the production of plastic bags has been subject to certain prohibitions and regulations, but even so many illegal manufacturers are making plastic bags. Therefore, when choosing a manufacturer, it is necessary to choose a formal safe production manufacturer, so that you can ensure that your custom-made plastic bags can be put into the market and are safe, especially those involving food Even more so.
2. Selection of materials
When ordering plastic bags, it is necessary to know what kind of materials to choose. At present, the main production materials of plastic bags are polyethylene and polypropylene. The former is non-toxic and environmentally friendly, and the latter is toxic, harmful and not environmentally friendly. Therefore, the scope and use of the plastic bags are very different. When ordering, choose the appropriate materials according to what your plastic bag is used for.
3. Selection of specifications
If it is a custom-made plastic bag, the model size can be determined by yourself. Take the convenience bags in supermarkets as an example. Generally, there are three models: large, medium and small, and these models are not completely unified at the manufacturer. Sometimes the model can be adjusted according to the specific needs of the supermarket. In addition, the convenience bags of supermarkets must be printed with a unified national chain logo. Bags such as food safety must be printed with food safety related logos before they can be put into use.