Full-biodegradable special material for film blowing Application: All kinds of film products and packaging film. Degradation masterbatch Application: blowing film, injection molding, extrusion molding sheet and a variety of biodegradable plastic products. including supermarket shopping bagstableware for take-outagricultural filmdisposable medical supplies and other areas. Assisted extrusion masterbatch Application: multilayer co-extrusion film, CPE casting film, pipe and sheet. Anti-static masterbatch Application: injection molding, blow molding, extrusion molding and casting film processing, etc. Anti-aging masterbatch Application: blow molding, extrusion molding, injection molding and casting film processing, etc. Opening masterbatch Application: blowing film products in PE, PP, Balloon bag products, Blow molding, extrusion molding, injection molding and casting film processing. White master batch Special resin for polypropylene coating