The main reason why tinplate box can become a leader in all kinds of packaging in recent years is that it has good performance, strong ornamental, low price, high quality and environmental protection effect. At present, iron box packaging is widely used in food, medicine, health products, tea, moon cakes, gifts, festivals and other fields.
The essence of iron box packaging lies in the design and quality of packaging. Design affects the attractiveness of goods to consumers, while quality affects consumers’ recognition and satisfaction with goods. Different commodities have different requirements for packaging design. Different commodities need to be packaged have different requirements for iron box technology and raw materials. For example, most of the food iron boxes need to meet the food grade printing requirements, while the tea iron boxes need to be sealed and shaded to retain the tea flavor and storage cycle to the greatest extent. The handicraft iron boxes and seed iron boxes also have their own requirements.
In terms of tinplate materials, it is mainly to strictly check whether the raw material surface is flat, whether there are holes on the surface, whether there are wavy edges and scratches, whether the tin plating is sufficient, whether the size is within the tolerance range and so on. In addition, whether the printing meets the required process and color requirements, whether the surface of the finished printing product is scratched and neat, and whether the paint falls off during the stamping process are all methods to measure whether a tinplate box meets the quality standards in the production and production, which can only be done well in every link and detail, In order to produce high-quality tinplate boxes.