... specializing in the production of single and double sides PE coatd paper ,it is used to make disposable meal box ... better quality, best price.1 Material: paper coated with polyethylene film by extrusion coating process. It can be used for ... Weight: base weight 150-300g and single or double PE film from 18 to 20gsm3) Capacity:305,400,450ml4) ... ,Western Union,L\C ,others we can accept. PE coated paper box