Founded in 1999, Green Activated Carbon Sisters Group is the world' s innovative and most experienced producer of activated carbon.
Green Activated Carbon Sisters Group products are used to remove pollutants, contaminants and other impurities from water, air, food and beverages, pharmaceutical products and other liquids and gases in an efficient and cost-effective manner. Our activated carbon solutions are also used as colorants, carriers or catalysts in industrial processes.

We are a global leader in the research, development, manufacturing and sale of high-grade activated carbons used in a growing range of environmental, health, safety and industrial applications. Building on our over 10-year history of innovation in manufacturing and product development, we produce a diverse array of products from a wide range of raw materials including lignite, peat, bituminous coal, coconut and wood.

GACS' history of innovation in purification allows us to develop the right product solution to meet each customer' s needs. We have created more than 150 different grades of activated carbon so that our customers get precise solutions that fit their applications and work better than an " off the shelf" product. In addition to our unparalleled product portfolio, GACS offers a full range of activated carbon services including system design, carbon reactivation, bulk delivery and change-out, carbon evaluation, as well as technical service and support to help our customers cost effectively meet their specific purification needs.