Zaozhuang Xinyuan Chemical Industry co., Ltd is the leading manufacture and exporter of CARBON BLACK and PIGMENT CARBON BLACK in China. Our main products are series of carbon black used for many spaces,such as master batch,plastics,pvc pipe,inks,coating,sealants and rubber,etc. Main products we offered are carbon black N220, N330, N660, N550 and pigment carbon black. Stable quality and good service is our uniform principle. We would like to build a long stable business relationship with more customers via our hard work in the future.