... have been specialized in plastic filler masterbatch for more than 10 years. Our quality control department insure our products with high quality. Our advanced technicians make ... different clients.Specifications about filler masterbatch:We mainly produce PP and PE masterbatch.Carrier:PP or PEResin Suitability1.Polyolefine : HDPE,LDPE,LLDPE,PP,EVA,TPE,PVC,etc ...