hebei xingshi factory co.,ltd is a manufacturer and trader specialized in the research, development and production Carbon Products of graphite powder, graphite felt, a. a. Coal based Activated Carbon b. Coconut Shell Activated Carbon c. Wood Activated Carbon d. Nutshell Activated Carbon e. Bamboo Activated Carbon Manufacturer, Backed by rich experience of our staff and well established network parnters all over China. We mainly cooperate with middle-man, trader in Steel, aluminum, iron casting or extrusion industry my whatsapp :+0086 131 0289 1687 tommy@china-xingshi.com