... %-40% 3.LLDPE-based calcium carbonate filler masterbatch production line LDPE CaCO3 Filler Masterbatch for PE shopping bag. ... our customers with the most reliable quality of the line you suggested. The products have good dispersing and ... Cosmetic container, Lubricant & Paint container, etc)Extrusion Molding (Sheet, Pipe, Wire & Cable, etc.)Injection Molding (Automotive, Electronic, Construction, House ...