Detailed Product Description We are Shanxi Lixin Chemical Co., Ltd, a professional manufacturer and exporter of Carbon Black and Pigment Black. We were founded in 1986, located in Shanxi Province of China, and our annual capacity is more than 60,000mts. Our company has passed ISO9001-2000 Certification.We can supply Channel Black: that is C series, including SB1#, C111, C311, C312, C611, C611-1, ...