Aerofin Corporation
Founded in 1923, Aerofin is a manufacturer of finned tubed heating exchangers/coils and other associated equipment.
Griffin Pipe Products Co., Division of Amsted Indu
Manufacturer of ductile iron pipe.
Limitorque
Manufacturer of long-lasting valve actuators, some still performing after more than 60 years of service.
Sentry Equipment, Inc.
Supplier of conveyor machinery, and related system components.