It is now that people's demand for square bottom bags continues to grow, prompting more square bottom bag manufacturers to mass produce products to meet the needs of more groups. So, what should be paid attention to when making square bottom bags? Now let's have a look.
No matter in daily life or in some special occasions, people often use each other's bottom bags. The square bottom bag has brought great convenience to the lives of many different groups, and has become a commonly used product in many people's lives or work processes.
The square bottom bag is commonly used to package food in the takeout industry, because it is more suitable for packaging and can also have a shock absorption effect, which can largely ensure that the food contained in it will not be spilled. In addition, there are many different industries also need to use square bottom bags.
1. Selection of raw materials. Although the design plan is very important in the manufacture of square bottom bags, the selection of raw materials should not be careless. Otherwise, how to talk about compliance and safety? At present, the raw materials of the manufacturer's bottom bag are mainly high-pressure polyethylene and polypropylene, and the manufacturer needs to select the corresponding raw materials according to the main purpose of the square bottom bag.
2. Determine specifications and model specifications. There are many specifications and models of the square bottom bag. Please confirm the model and specification you want to choose when ordering. This is because the cost varies greatly with the size of the square bottom bag, so the price varies. For example, square bottom bags used in shopping centers usually have three types and specifications: large, medium and small. You can contact the square bottom bag manufacturer according to your own needs.
So we should pay attention to the raw materials, specifications and models of the square bottom bag. Of course, you should know how the price and quality of the square bottom bag are cost-effective when you purchase it. More relevant content will come to our website http://bjmj111.com Ask and understand!