Countries around the world have raised their awareness of energy conservation, carbon reduction and environmental protection, coupled with rising prices and shortage pressures of raw materials, to help manufacturers reduce costs and increase company revenues. Plastic raw material manufacturers are targeting demand. The Beifeng operating team has increased with the stretch film stretching ratio. Simultaneously research and develop new models to achieve tighter and more efficient packaging technology. The packaging film stretches from 1 meter to 3.3 meters, and then uses its strong rebound force to tighten the goods. The surface presents a super clear transparent effect, which not only helps the barcode scanning, but also because of its elegant and elegant appearance. Raising the sales of products can also help manufacturers reduce costs and increase production capacity. In order to reduce the risk of plastic waste, the plastic limit policy has been expanded to implement handling, and the lack of portable plastic beverage bags and plastic bags seem to be more environmentally friendly, but some people believe that the plastic raw material manufacturers packaging itself is still a plastic material. At the opening, like a clip-in bag, a straw is inserted, and consumers are not clear about tearing the handle. The store owner said that the initial push of new packaging was not related to the plastic-restricting policy. It focused on creativity and design, and the beverages other than Jane milk were still Use plastic cups. Bags and beverage outlets respond to packaging with clip-chain openings to encourage people to use them repeatedly. However, materials are plastic that cannot be recycled. Plastics manufacturers discard them and become garbage. Innovative packaging for beverages has triggered topics whether or not they are limited in scope. Plastic straws were charged as marine ecological killers, disposable plastic straws and eco-friendly alternatives. The spread between the two is still an obstacle to the promotion of environmental straws. Plastics are good materials and have a lot of uses. They are caused by waste collection, mainly lack of recycling mechanisms, the establishment of specialized recycling bins, and teaching the public to classify garbage.