Specification :

We are SHANDONG AONA CHEMICAL CO.,LTD and a professional carbon black manufacturer and exporter in china. We are in the line for more than 10years, we have three hard black production lines and two soft black production lines, the total capacity is more than 70,000tons annually. Perfect quality have our products exported to more than 30countires, lots of customer in the line of tires and rubber application.
Our main products are carbon black N220,N330,N339,N550,N660 and so on, Carry out National standard:GB3778-2003.
We hope build a good business relations with you in near future,welcom your enquity and cooperation.

Best regards
Peter song