PRIMARY ALUMINIUM PRODUCTION
CAST HOUSE
FURNACES - COMBUSTION SYSTEMS

Air Products
Alu-Cut International
American Combustion
Bloom Engineering Company
Consolidated Ceramics Products
GCD International Ltd.
GNA Industrial Furnaces, Inc.
Maerz-Gautschi
Mechatherm International Limited
North American Mfg. Co.
Thermcon Ovens B.V.