Established in Jan 2004,Zaozhuang Xinyuan Chemical Industry Co.,Ltd is a professional factory specializing in the production of various Pigment carbon black and Carbon Black N330, N220, N550, N660,N219,N220,N234,N326,N339,N375,N351,N774.We make use of advanced technology and produce a variety of high color carbon black,medium one and common one.The typical character of the above carbon black is excellent dispersion,stable color tone,high purity and good fluidity,high tinting strength.It can be widely used in plastics,color masterbatch,coatings,ink,fibers,sealants,leather clothing,carbon powder,papermaking and construction materials;etc . Our company owns professional R & D team,suppling our customers with professional "technical support" and customized services.We modulate the best fo