Supermarket fresh box beef and mutton box food grade blister pack recyclable
customizable PET (polyethylene terephthalate) hard chips
PVC (polyvinyl chloride) sheet
PS (polystyrene) hard sheet, PS hard sheet density is low, poor toughness, easy to burn, combustion will produce styrene gas (is a harmful gas), so generally used to produce a variety of industrial plastic tray.
PVC hard sheet toughness is moderate, not easy to burn, combustion will produce chlorine gas, cause a certain impact on...