Unsaturated Polyester Resin, Vinyl Ester Resin, Vinyl Resin manufacturer / supplier in China, offering Synergistic Toughening of Epoxy Vinyl Ester Resins Via Rubber Elastomer Blending for Automotive SMC Applications, Low-Shrinkage and High Crosslinking Density Epoxy Vinyl Ester Resins for Precision Molding of BMC/SMC Components, Enhanced Mechanical and Thermal Stability of Epoxy Vinyl Ester Resins for High-Performance BMC/SMC Composites and so on.