Beijing Broad Activated Carbon Co., Ltd. Can produce various kinds of activated carbon products as the dominant, at the same time, providing the machinery and the instruments of producing activated carbon. By our best efforts, it has become a modern company with coconut shell, nut shell, coal, wood----four series more than fifty types products. Our products are widely used in a lot of industry and civil fields such as petroleum, chemistry, power industry, metallurgy, food, medicine, environment protection, beverage, and textile.