Puragen Activated Carbons provides one of the most diverse lines of activated carbon solutions backed by expert technical sup ... port and knowledgeable customer service. Our philosophy is that the most effective way to earn a customer’s trust and loyalty is through the superior performance of our products as well as the energy and talent of our people. Puragen is a truly global supplier of activated carbon products, with a broad range of class-leading grades for all purification applications. Through our sister company CPL Activated Carbons, we have access to spent carb reactivation in the UK, as well as CPL's mobile carbon filter production and engineering capability. REACH registered for both HDS and LDS activated carbon. read more