Squeeze in hand. Since a bad lunch box is generally relatively soft, the disposable tableware is brittle and will break when pinched, and a good lunch box is strong and flexible, and it will bounce back to its original state after clipping.
Two, put the block into the tank. The quality of disposable tableware wholesale lunch boxes is generally poor. Add calcium carbonate and talcum powder, and the ratio exceeds 1, it will soon fall into the water, and the good lunch box will be mixed and precipitated, and it will come soon.
These Disposable Lunch Box Advice
One, don't put paper bowls in the microwave
Thin white plastic lunch boxes, disposable tableware wholesale polypropylene as the main material (PP), plus white color masterbatch and filling materials. Get home as soon as possible with this lunch box package for food household utensils or containers. There are fewer paper packaging boxes, and the current market is more cardboard boxes for food and soup. Because the inner layer of the paper bowl is covered with a polyethylene (PE) film, it is not recommended to use it in a microwave oven.
Second, try to use as little disposable foam plastic tableware as possible
In fact, whether it is disposable foam plastic tableware is non-toxic, it is recommended that catering services, disposable tableware wholesale, use less disposable foam plastic tableware, if it must be practical, use qualified products. At the same time, it is also recommended that you try not to use the product while learning the methods for identifying qualified or unqualified disposable foam plastic tableware.
