Dear Manager, Welcome to visit here. And we are a leading and professional manufacturer of carbon black in China with capacity of more than 50000mts per year. At present we mainly export carbon black to South-Eastern Asia, Eastern Europe, African, Brazil and Canada. As direct manufacturer, we can give customers very competitive prices and timely delivery. Which mainly used for making the rubber, plastic etc. The details of us as follows: Form: Powder form/ Granular form Main products: N220, M330, N550, N660 Packing: Woven bag/ Compound craft 20kg /bag, 700kg /bag Yeild: 50000t/year Certification: ISO9001:2000, ISO14001:2004 Other products: N234, N326, N339, N375, N772, N774, N990 etc Our products covered many rubber makers in Southeast Asia, Middle East, Africa and West Europe. Long terms cooperation relationship has been maintained among us. Feel free to contact me via e-mail or the other ways. We would supply it with well quality at a reasonable price! Wecome to contact me! Best regards.