We are a manufacturer and exporter of carbon black for many years in Shandong Province.We have three production lines now,including N220,N330,N550,N660 and so on,total more than ten series,be exported to many countries of the world,like South America,South East Asia,Middle East and Africa.Our registered trade mark Aona,Shengong,Shentan,are very famous in our country and customers.As the biggest of producer of carbon black in Shandong province,we are always work hard in order to serve our customers better.You are welcome to contact us for more informatiaon and service of our products.Many thanks for your kind attention to us in advance.
