I represent Hebei Daguangming Ind. Group Co.,Ltd. We -Hebei Daguangming Ind.Group,is the 4the Manufactuer of Carbon in China.the annual production is 140000 Mts and will be expected to 170000MT next year. We mainly produce N220,N234N330,N326,N375,N339,N550,N660
N762,N774grade carbon black,and have the potential to produce 20 grade carbon black if the quantity is suitable.If you have any interest about us,please tell me.I will give the details to you.