With the continuous improvement of China's economic level, people's lifestyles have become more complex and diverse, and the use of plastic packaging bags has also become more diversified. In particular, people's demand for food packaging bags is increasing. The packaging bag market is also expanding with the demand. However, due to the implementation of the national plastic restriction order, the overall profit margin of the plastic bag industry has been further compressed. Plastic bag manufacturers are facing this huge competitive pressure, and many manufacturers have begun to increase through production volume. Great competitiveness, but this development will embark on the evil 8 sex cycle road, which will greatly hinder the overall development of the plastics industry. In the future, if we want to get rid of the current predicament, we need to strengthen innovation in technology.
The biggest advantage of packaging bags is the vast market space, because our lives are inseparable from it, especially in the food packaging industry. It can not only extend the shelf life of food, but also solve the problem of food hygiene and safety. It has become a dependent product in the food industry. In addition to food, it can also be used in a wide range of industries such as medicine and grain, so the application space of packaging bags is extremely wide, and the market prospect is very good. At present, China's packaging technology still has a certain gap compared with developed countries. First of all, the technology is not mature enough. The corresponding production equipment still uses traditional old equipment, which is still a long way from automated large-scale production. Under the prospect of being used in a wide range of markets, we should develop production technology, improve production equipment, increase product technological innovation, accelerate the pace of automated and intelligent production, and increase productivity and production quality.