Heat Transfer Systems Clients ServedAir Products
American Cyanamid Company
Amoco Oil Company
Anheuser Busch Companies
Ashland Chemical Company
Barnard & Burk Engineering, Inc.
Bristol Myers, Inc.
Brown & Root U.S.A., Inc.
CF Industries, Inc.
Chevron U.S.A. Inc.
Chinese Petroleum Corporation
Dexton S.A.
Ecopetrol
Enron Gas Processing Company
ELF Atochem North America Inc.
Ethyl Corporation
Exxon Company U.S.A.
Farmland Industries
Ford, Bacon & Davis, Inc.
Georgia Gulf
Illinios Power
IMC Fertilizer, Inc.
International Paper Company
Jacobs Engineering Group, Inc.
KPL Gas Service
Lyondell Petrochemical Company
Mallinckrodt
Marathon Oil Company
Martin Marietta Inc.
Monsanto Company
Olin Corporation
Shell Oil Company
Sinopec
Union Electric Company
United States Army
United States Navy
Westinghouse Idaho Nuclear Co.
Xytel-Bechtel