Disposable takeaway box is usually plastic and foam products, of which melamine tableware is widely used for its high performance characteristics. It is precisely because of this characteristic that most of the ingredient requirements of melamine tableware are invisible and quietly changing. For our consumers, this is at the cost of health. Because of the cost, the amount of melamine in melamine tableware is, to a certain extent, closely related to the safety of our disposable sheets. The disposable paper of foam is excluded. Disposable paper takeout boxes will produce harmful substances if they are not made of good materials or the processing technology is not up to standard. In addition, some disposable paper takeaway box manufacturers add a lot of fluorescent whitening agents in order to make the cup look whiter. Once these harmful substances enter the human body, they will become potential carcinogenic factors.