The reason why tin box packaging is widely used in the food industry

Tin boxes have been recognized by the market both in terms of product appearance and material. Many consumers prefer to use tin boxes for food packaging, such as moon cake tin box packaging, tea tin box packaging, biscuits and candy tin box packaging, etc. popular.The tin box has excellent barrier, airtightness, moisture resistance, shading, fragrance retention, and good sealing, which can effectively protect the product. It does not contain any heavy metal substances, is green and environmentally friendly, meets packaging requirements, and has a beautiful appearance, diverse shapes, and bright colors, which are deeply loved by consumers.
                                                                                                                                            
1. It has good sealing performance. Many foods have many requirements for packaging after production, especially for the sealing of packaging. Tin box packaging has good sealing performance and has a good storage effect on food when packaging food.
2. Promote product sales. Product packaging is often used to protect products and to promote product sales. When consumers purchase products, they first pay attention to product packaging. Tin box packaging can not only improve the grade of the product, but also Increase the market sales of products to a certain extent.
3. High hardness. Many products are often damaged due to improper packaging during transportation, which will greatly affect the sales of products. The high hardness of Tin box packaging can protect products during transportation.
For food packaging, sealing is very important.Compared with paper packaging and plastic packaging, food tin boxes have a better sealing effect, which can effectively prevent the intrusion of external microorganisms and air, making the food in the tin box have a longer storage period.Nowadays, product packaging on the market is becoming more and more homogeneous. It is no longer traditional paper packaging. How to personalize product packaging has become a breakthrough for product manufacturers and tin box manufacturers.But it is not easy. The sealing rings for making food tin boxes must be safe, non-reactive with food, moderately priced, strong and stable, and undergo sterilization resistance processes in order to promote the rapid development of the tin box industry.