Some information about plastic boxes:

Different raw materials will produce different mechanical properties and applicable scopes under different production conditions. PS, PET, and PP are the most common plastic raw materials for food packaging. For example, the circular and square disposable PP plastic packaging boxes commonly used for cakes and desserts have high overall transparency and glossiness, giving consumers a fresh look of food and protecting the taste of food to a certain extent.

Plastic is a very suitable material for customization, including customized size according to customer needs, short proofing time, and can meet some of the customer's detailed process requirements, such as punching, cutting, stamping LOGO.

Moreover,from the perspective of environmental protection, plastic packaging, as a consumable, has a high recycling rate and reuse rate, but we insist on not using recycled materials for production, so we also have full confidence in quality. This is also the reason why many consumers choose plastic packaging.

The molding process of general plastic products is divided into different types. For example, small-sized PS plastic boxes are often produced by injection molding. After heating the plastic particles, they are introduced into a customized mold through an injection molding machine. After cooling and shaping, the finished plastic box of a specified shape is obtained. This production process is the most common.

For large plastic containers, the process of blow molding is needed in mass production. After heating and softening, it is put into a mold and blown into a specific size with air.

In daily life, very common plastic pipes, plastic boards and other building materials are formed by extruding the molten plastic using an extruder. According to different raw material characteristics and parameter settings during production, the thickness and hardness, wear resistance and service life of the product can be greatly improved.