... blown film, PP injection 2.Add 10%-40% filler masterbatch Industry Promotion LDPE CaCO3 Filler Masterbatch for PE shopping bag,is ... (Medical & Cosmetic container, Lubricant & Paint container, etc) Extrusion Molding (Sheet, Pipe, Wire & Cable, etc.) Injection Molding (Automotive, Electronic, Construction, House wares ... . Please contact us if you need more details. filler masterbatch Industry Promotion