we are manufacturer and exporter of carbon black in china. please contact mr. bruce by email: seaside6(at)hotmail(at)com telephone: +86 138 54298685 ---------------------------------------- we are the leading manufacturer of carbon black in china. our main products are series of carbon black products for rubber use which brand is aona,with the total capacity of more than 50,000 tons per year. we are located in the south of shandong provice,which has sufficient quality raw material oil.the products have passed the sampling tests conducted by china national testing center for carbon black product. with the high running rate of the equipment and stable product quality, aona company has got iso9001-2000 certification. the fine quality and service are our uniform principles,and because of these,we win great credit from our clients.our products have been exported to many foreign markets, such as southeastern asia, north africa,middle east, north america etc. we are looking forward to develop long time business cooperation with you to further advance.