• 全国电话服务热线:400-801-0899

当前位置:首页 > 新闻中心 > 公司动态 >
来源:www.sdynbz.com 发布时间:2022-07-05 浏览次数:122
Paper lunch boxes are based on paper and coated with paraffin and polyethylene. They are used for food packaging or containers for hot and cold beverages and food. Because it is paper material, it can be recycled. By burying or burning, it will not cause serious environmental pollution and has high environmental protection value.
Classification of paper lunch boxes
According to the processing materials, paper lunch boxes can be divided into three categories: cardboard lunch boxes, pulp molded paper lunch boxes, and coated paper lunch boxes. Among them, coated paper lunch boxes are more common; According to the capacity, it is divided into three categories: large, medium and small. Paper lunch boxes have brought convenience to people's daily life and are deeply loved by people. The usage is increasing year by year, especially in fast food restaurants.
Buy paper lunch boxes
Generally, disposable paper lunch boxes should be sealed in plastic bags according to their appearance, and the bags should not be damaged. Paper lunch boxes with loose packaging are easy to be polluted by the environment, and sanitation cannot be guaranteed. Choose a stronger paper lunch box and try to choose a box with a harder wall thickness. You can squeeze the two sides of the product gently by hand to roughly understand its load-bearing performance. In addition, do not choose paper lunch box products with too white appearance, because there may be too many fluorescent substances.
Secondly, look at the signs. The name, address, executive standard and production date of the manufacturer shall be indicated on the product package. Consumers should try to choose recent products, because the shorter the storage time, the lower the pollution degree of products. Be careful to buy products with incomplete marks, not to mention "three noes" products.
There are also disposable paper lunch box merchants. When buying disposable paper lunch boxes, consumers must go to large shopping malls, supermarkets, department stores and choose brand products produced by large enterprises.
The above is the relevant content of the answer to the question. I hope it can help you. If you have any questions about this issue, you are welcome to follow our website And consult our staff, we will serve you wholeheartedly.