Key companies in the Activated Carbon Filters Market include TIGG LLC (US), Puragen Activated Carbons (US), Cabot Corporation (US), Westech Engineering (US), Kuraray Co. Ltd. (Japan), Lenntech B.V. (The Netherlands), Donau Carbon Corporation (Germany), General Carbon Corporation (US), Sereco S.R.L. (Italy), Carbtrol Corp (US).