With people's living standards getting higher and higher, life can be seen everywhere in the packaging of goods, but the traditional packaging has not been able to attract people's desire to buy, a variety of DIY personalized packaging can be seen everywhere, the following small series for everyone to analyze the packaging of the seven major functions. It is a good way to save the volume by stuffing the same kind of small items into a package. Powder and granular objects need to be encapsulated. Communicate information on packaging and labeling to tell people how the packaging or food is used, transported, recycled, or disposed of. Marketing marketing often uses box labels to encourage potential buyers to purchase goods. Packaging design has become a pivotal and constantly changing phenomenon for decades. Marketing communications and graphic design are applied to the packaging box and (for some reason) sales highlights. Safe packaging can play an important role in reducing transportation safety risks. Bags also prevent food from going to other products. Food packaging also reduces the likelihood of food being stolen. Some food packaging is very strong and has a security logo, the role is to protect the interests of businesses from loss. The bag can have a laser logo, special colors, SMS certification and other labels. In addition, in order to prevent theft, the retailer affixes electronic monitoring labels on the food packaging bags, so that consumers can obtain the export of the store for degaussing. Convenient packaging may be readily available, unloaded, stacked, displayed, sold, opened, reloaded, used, and reused. Partial control of a single package helps to control the overall situation. For example, salt can be stored in the package to know the amount of inventory. It also facilitates the calculation of sales, for example, milk companies deliver and recycle milk bottles instead of allowing consumers to fill their own bottles. Sung Precision Mould & Plastic Co., Ltd. , https://www.injectionmoldingfactory.com