... Granules 2.MDPE Graunles 3.HDPE Granules 4.LLDPE Granules PE/LDPE/MDPE/HDPE/LLDPE Granules for plastic raw material Product ... DescriptionPolyethylene, for short PE, is a kind of thermoplasticity resin, which is aggregated by ... ethylene. According to PE density, it can be divide into four mainly kinds: HDPE ...