FILTREX is one of the leading companies in the field of water purification industry since 1998. 

FILTREX specializes in working with OEM partners across the globe to manufacture  sediment, carbon blocks and GAC cartridges for  water purification industry. Technology driven performance, innovative solutions, excellent quality, and the most cost-effective pricing are the inherent values that makes us a valuable partner. 

Filtrex Group is the only company that specializes in Coconut shell based activated carbon serving the water industry for its carbon needs: Granules, Powder and Carbon Blocks. 

Filtrex R&D is the leader in technology development for surface modification of carbon to remove specific contaminants. Pioneered Plasma treatment and Nano Material impregnation. 

FILTREX GAC and Carbon Blocks are used world wide by leading OEMs.

FILTREX products meet international standards and is tested and certified by NSF and WQA. 

Filtrex Technologies is proud to be the first carbon block manufacturer to use NSF61 listed greencarbon™ developed by Global ECOCARB Pvt Ltd. This high performance coconut shell carbon is manufactured using a patented process that significantly reduces harmful Green House Gas Emissions.

FILTREX greenblock^® are made using high performance coconut shell greencarbon™ having more micro pores compared to other types of carbon delivering a product with superior adsorption capacity and kinetic dynamics.

New FULL SIZE * Amway^® Compatible Water Filters - Superior Grade Carbon Block Drinking Water Filters manufactured by Filtrex Technologies. This filter is the same size as the original Amway water filter. A101, E84, E-85, E-0085, E-9225, N5593, eSpring Generation IV Amway Quixtar Water Treatment System Replacement Water Filter. 7 1/4" long X 4 1/4" Diameter FULL SIZE - Fits Full Size Amway Water Filter Housings. Includes rubber washer to assure perfect seal at the threads. (Does not fit E-9396, E-9395 - 2045AD)