By carbonization and activation, activated carbon can be made from many substances
containing high carbon content such as coal, wood, bamboo and coconut shells.

Superior activated carbon displays its performance by the features of specific surface
area, adsorption capability, mechanical strength, thermal and chemical stability.

Activated carbon filters are widely applied in industrial process and civil use as the
most efficient method of removing odors, chlorine, volatile organic compounds (VOC),
colors, tastes and other contaminants from fluids.