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EHCMA’s voluntary alliance of more than 130 chemical manufacturers, refiners and supporting distribution facilities work together for the safety, environmental and economic well being of their plants and communities.

Making Good Everyday
Our association is dedicated to sharing best practices in safety, the environment, and communication, as well as providing our communities with well-paying jobs, a higher standard of living and sustainable environmental initiatives that will strengthen our region and enrich the lives of residents.

We’d like to invite companies involved in industry and manufacturing in the East Harris County area to become a part of our growing organization. Join us as we continue our dialogue on the values and benefits industry brings to the community and to people throughout the world.

Afton Chemical / Ethyl Corporation Chevron Phillips Chemical Goodyear Chemical PCI Nitrogen,LLC
Air Liquide Complex Chevron Refinery Gulbrandsen Technologies  Inc. PeroxyChem
Air Products Clean Harbors Haldor Topsoe Inc Reagens USA  Inc.
Albemarle Corp Clorox Products Manufacturing Hexion Inc. Sekisui Specialty Chemicals
Altivia Covestro Houston Ammonia Terminal Shell
American Acryl DHL Supply Chain INEOS Solvay Chemicals
AMPAC Fine Chemicals Dianal America Intercontinental Terminals Southern Ionics Inc.
Arkema Dixie Chemical Intergulf/Circon Stolthaven Houston Inc.
Athlon Solutions Dow Chemical JX Nippon Chemical Texas Brine Underground Storage/Feldman Rd
Baker Hughes DuPont de Nemours & Co. Kaneka North America Texas Molecular
BASF Eco Services Operation Kuraray America TOTAL Petrochemicals & Refining, INC
Bayport Polymers El Dorado Nitrogen LBC Houston L.P. TPC Group
Braskem Enterprise Products Lubrizol Trecora Chemicals
Brenntag Southwest Evonik Monument Chemical Valero Refining Company
Celanese Chemicals ExxonMobil Noltex W.R. Grace
Chemours GEO Specialty Chemicals Odfjell Terminals Inc. Zeon Chemicals L.P.