Absorbtion Solutions	supplier of zeolite adsorbents
Anten Chemical Co., Ltd.	zeolite manufacturer
Bear River Zeolite	natural zeolite producer
Blue Pacific Minerals	zeolite supplier
CECA adsorbents	supplier of zeolite adsorbents
Chemiewerk Bad Köstritz GmbH	supplier of zeolite adsorbents
Clinolit Zeoliti Naturali	natural zeolite producer
Cooperative La Minera ltda.	zeolite manufacturer
Cycletrol Industries	zeolite products for odor control
Dampp-Chaser Corporation	zeolites for domestic use
Delft Solids Solutions B.V.	zeolite characterization
Enli Mining Corporation	zeolite producer
Incal Mineral	zeolite supplier
Iranzeolite	Iranian natural zeolites (especially clinoptilolite)
Micromeritics Analytical Services	zeolite characterization services
Minera Formas	natural zeolite producer
NanoScape AG	developer and producer of nanoscale zeolites
Natural Zeolite	natural zeolite supplier
NeoZeo AB	structuring of zeolite adsorbents, zeolite membranes
Northern Filter Media	supplier of natural zeolite products
Pacific Corp.	natural zeolite producer
Panaceo Int. Active Mineral Production GmbH	zeolite products for human use
Petroleum Digest	zeolite supplier
Pratley Perlite Mining Co. (Pty) Ltd.	natural zeolite supplier
Quantachrome Instruments	instruments for zeolite characterization
Rive Technology	zeolite catalysts
Rota Zeolite Mining	clinoptilolite supplier
Sinochem Jiangsu Corp.	zeolite supplier
St. Cloud Mining Company	natural zeolite producer
Süd-Chemie AG	zeolite and refinery catalysts
Tianjin Chemist Scientific Ltd.	zeolite producer and supplier
Tosoh	zeolite supplier
Tricat	zeolite  catalyst/adsorbent manufacturer and supplier
UOP	zeolite and catalyst/adsorbent manufacturer
Van Mannekus & Co. B.V.	zeolite supplier to the industrial market
W.R. Grace & Co.	zeolite catalysts
Zeo, Inc.	natural zeolite products
ZeoCat Soluciones Ecológicas S.L.U.	natural zeolite products
Zeocem Ltd.	natural zeolite producer
Zeochem AG	zeolites for adsorption and catalysis applications
Zeoliet-producten Benoot Pascal	zeolite supplier
Zeolita Argentina	zeolite supplier
Zeolite Depot	zeolite odor absorbing products
Zeolite Products	natural zeolite supplier
Zeolyst International	zeolite manufacturer
Zeopol	zeolite supplier
Zeonature	natural zeolite manufacturer
Zeosorb LLC	zeolite supplier
ZEOX Corporation	supplier of zeolite products
Zeo-Tech	natural zeolite products