When buying paper cups should pay attention to the following aspects

   Recently, the General Administration of Quality Supervision issued a selection of disposable paper cups convenient tips, made a one-time paper cups easy to use, low prices, is the first choice for guests. However, the purchase of paper cups should pay attention to the following aspects.
   The first to be sure to pick the product with QS logo. Paper cups in order to play the role of water, will be coated with a layer of polyethylene diaphragm in the glass, but some businesses in order to reduce the cost of using recycled polyethylene as a diaphragm, the body is very dangerous, so in the choice of Note that there is no QS logo. Because with the QS logo is the quality supervision department of qualified products, you can rest assured that use.
   The second should choose the shape of full, no wrinkles, a certain thickness, not easy to deformation of the product, the cup body is too soft products try not to buy.
   The third news heard whether there is smell, if the opening of the paper cup packaging taste great, mostly due to the use of low-toxic enterprises in the production of toxic reasons.
   The fourth is to buy when the color is not too white paper cups, the color of the white paper cup is likely to join the fluorescent material, it is not easy to be broken down, excluded, savings in the body will endanger human health.
   The fifth is to pay attention to the printing position. National standards require "cup from the cup body within 15mm, the cup from the cup body within 10mm should not be printed," this can prevent the harmful substances into the mouth, so the selection of paper cups to pay attention to the location of the printing, so that when drinking water Do not touch the ink..www.nblinhua.com