1. We have 17 experience produce chemical auxiliary (such as pp stiffness agent...) while EVER FIRST production manufacturer TRANSPARENT impact modifiers in the plastics world .
2.The stiffness agent high quality to increase product hardness , impact resistant ,non-friable ....
(1)U.S. Food Safety "FDA" standard; (2) Japanese Food and Toy Packaging STPART3: 2002 standard; (3) EU REACH and PHAS standards; (4) EU ROHSEZT121 standards; (5) EU Toys PHTHALATES (phthalates) standard; (6) EU Toys EN71.3 standards;