Based on vast industrial experience and 18 Years export history we excel in manufacturing best performing tools that never fail to industrial experts. Given the requirements of up to the mark Carbon Black and carbon black we have specifically designed our manufacturing system to deliver only the best. AOYU GROUP michaelhossain89(at)gmail(dot)com Corporation Limited Liability Company operates under Agency and is globally recognized as masters of Carbon Black owing to the optimum functioning and make. Since 2002, our exceptional services similar to that of a well renowned Carbon Black Manufacturer and Retailer and best in class carbon black helped us gain Australia,Canada,Germany,South Korea,United Kingdom crossing export ratio value of US$2.5 Million - US$5 Million. In terms of annual value we produce in the industrial sector we are rewarded back with yearly profit of Approx 0.5 Billion US Dollar which can be concluded as a hard earned result for a professional enterprise that was first introduced in Qingdao, Shandong, China with initial business capital of US$10 Million - US$50 Million.