Price dynamics of Longmen Carbon Black in Hejin City

On May 25, the price of carbon black in Longmen in Hejin City was stable. The price of N220 was 10300 yuan/ton, and the price of N330 was 8800 yuan/ton. The company has wet granulation carbon black production equipment and a comprehensive utilization project of carbon black tail gas. It has 3 wet production lines with an annual production capacity of 80,000 tons.