Zaozhuang Xinyuan Chemical Industry Co., Ltd is one professional manufacturer and exporter of Rubber Grade Carbon Black , Nano-Carbon Black and Special Pigment Carbon Black in China . Our main products are carbon black N219 , N220 , N234 , N326 , N330 , N339,
Nano-carbon black is a kind of environment - friendly product by further processing . Our products impart to rubber high wear resistance , ageing resistance , tear strength and good dispersion .It can be splendid replacement of other rubber reinforcement