Yihuan Carbon is a high-tech enterprise founded by a group of experts who have years of experience of special research, manufacture and sale of activated carbon, graphite and carbon black with many combined factories such as in Fujian, Jiangxi, Yunnan, Shanxi, Hainan and so on. Yihuan Carbon has grown to offer a wide range of products - powdered, granular, grobular and pelletized activated carbon made from wood, coal, coconut shell and bamboo. A...