this is jackie chu, from china, we are a big manufacturer of carbon black in China, main grades n220 n330 n550 n660 etc.Our capicity for carbon black is over 50, ooo tons in 2008. if you need, pls....
Dear Mr. manager : We are SHANDONG AONA CHEMICAL CO, LTD and a leading manufacturer and exporter of carbon black and zinc oxide in China. We can supply many grades of carbon black such as: N234, ....
: q e Pl , , . q e Pl t / M W0: ! ' w UM D C l ` 0b AY ? 5000 s s w 5a t 05 ( ; / ^ ....