Besrue Chemical Corporation Limited professionally specialize in supplying PVC additives which can be applied to PVC Co-Stabilizer and Auxiliary Plasticizer. They are environment-protecting and nontoxic (perfect for the products which are to be conformed to the strict standards of the U.S.A. and European Countries). The property of toning (makes it easy for you to tone your products with different colors), the function of improving the long term heat stability of metal soaps or organic compounds and a reasonable price which offers an excellent cost/ performance ratio.