we are specialized in producing various Carbon Black ,
Dry Process with Powder and Granular From,
includingN220,N234,N326,N330,N339, N375,N550,N660 and ect.
Carry out the standard : GB3778- 2003GB3778-2003
The products mainly are used for rubber products, Tyre, Dye, Architecture, ect
The total capacity is more than 50,000 tons per year with a perfect Qc System and Reliable Quality. trade405(at)yahoo(dot)com.cn