As far as I know, cabot carbon black is mainly aimed at the high-end market. Domestic carbon black listed companies mainly include Longxing Chemical, Black Cat and Hai Yin, and abroad there are Degussa. These companies are all first-line manufacturers, with more second-line manufacturers, slightly lower prices and more third-line manufacturers. However, at present, the state has issued a policy of eliminating carbon black factories with a capacity of less than 50,000 tons, and it is estimated that a number of small enterprises will die.