Beijing has now developed a “paper can production lineâ€. This project uses rice straw and straw to produce cans, replacing aluminium cans, glass bottles, and plastic bottles. It has higher strength, hardness and resistance to breakage. The production process is strictly followed by hygiene. Standards, safety, reliability, and environmental protection.
This technology can be widely used in the packaging of mineral water, beer, carbonated beverages, soy sauce, vinegar, oil, health products, and so on. The market demand is enormous.
The project can greatly reduce the production cost of cans. After calculation, the cost of an aluminum can is 0.95 yuan and the selling price is 1 yuan. The cost of a paper can is 0.35 yuan and the selling price is 0.60 yuan. If the annual output is 30 million yuan, a profit of 7.5 million yuan can be realized.
Now, the samples of this project have been tested by the National Packaging Center, and small batch production has been carried out. The production line has been designed and industrially tested. This project has obtained three national patents after strict evaluation, and the project technology has reached the international advanced level.