The biggest feature of injection molded products is the seamless connection. There is no injection port. Because there are injection ports, there will be a small part of the plastic injection products. There will be a process to cut him out, but careful observation can still be found. Blow products are hollow
Requirements for the development of new types of packaging
1. Nowadays, society has a great demand for the packaging industry. Companies seek more profits. They have done some packaging on certain products. They do not seem to have high-end packaging, and they are not fine. Products are not similar to products, and various products are consumed. .
2. China's packaging industry will meet the needs of building a well-to-do society in an all-round way. With high-speed development and a “sunrise” industry, it must do the following three things: 1. Establish technical specifications and packaging materials for product packaging according to successful overseas experience. The ratio of the price to the price is strictly limited, so that product packaging standards, in violation of regulations, will be traced, from the production link, to prevent consumer psychology from playing a role in the face of gifts, plastic shopping money, packaging fines are not fine or to a large extent determine the consumption The bottom line is willing to bear the price, to some extent, some consumers do not buy products, but are buying packages.
3. The completion of high-tech content, good economic returns, low resource consumption, less environmental pollution, and full utilization of human resources in the packaging industry in New China. Shenzhen plastic packaging plant packaging industry in the future development trend.
5, and the development of the packaging industry, it is necessary to eradicate this practice, excessive packaging of goods, to the public, especially the low-income groups, by environmentalists critics. The reason for their opposition is very clear, that is, the cost of unnecessary over-packaging not only increases the amount of goods, but it may also lead to the waste of resources and the increase of environmental pressure. Therefore, under the consensus and general background of the society, Western developed countries have been placed in packaging technology, packaging prices must not exceed a certain percentage of the price of goods; packages must use environmentally friendly materials; invalid packaging cannot be greater than a certain percentage, etc. . More emphasis is placed on what the consumer buys instead of buying the packaging.
Pay attention to plastic packaging products
Blister packaging products, and compressed bagged foods and fast food, etc. directly, plastic blister is best not to use a colorful storage bag. Because the shrink bag pigments dye permeability and volatile oils, and strongly exudates when heated. If organic dyes, also containing aromatics, have a certain impact on the health effects. Although vacuum compression bag products are safe, they should also be used. Do not use the temperature of the shrink bag for a long time. In daily life, people often see people using hot steamed fried cakes and fritters. If they are eaten in a short period of time, there is not much damage, but overheating for a long time, Wu supplies some of the plastic material in the bag. And affect health. Use this microwave, special shrink bags and special containers. The application of refrigerator storage, frozen supply, and do not use storage bag instead of ordinary. Unique craftsmanship and raw materials storage bags fresh air and good performance, ordinary brands of vacuum bags that make good use of time deterioration, decay, to achieve the purpose of preservation. In addition, many color shrink bags are recycled by the plastic, and the blister must be covered with more pigment because of the shrinkage of the bag. Blister but some recycled shrink bag material is white. Experts say that there is no particularly effective method, but what distinguishes the compressed bag from the taste, informal manufacturers are selling in the streets, selling and shrinking bags.
Shenzhen Xin Hong Yang Packing Co., Ltd., engaged in plastic box customization. Plastic box manufacturer which is better? To find plastic box custom manufacturers, choose Shenzhen Xin Hong Yang Packing Co., Ltd., high-quality transparent plastic box, large output, fast delivery, rapid delivery, quality assurance. Phone: +8613554903780 Fax: +86-755-85207250 E-mail: sales@xhypackaging.com Website: http://www.packaging-box-suppliers.com/