Keywords : carbon black,zinc oxide.rubber material

Description : We are pleased to introduce you that we are a specialized manufacturer and exporter for carbon black and oxide in China,we sincerely hope to establish business relations with your esteemed corporation. We can supply many items zinc oxide, such as: 99%, 99. 5%, 99. 7%...and the items of carbon black we can offer are mainly N220.N550,N330,N660
if you have interesting, please kindly notice us by the following way:

yours faithfully
ms zhangjing