CALDWELL-MACKAY COMPANY

Caldwell-MacKay is a chemical engineering firm versed in mass transfer operations and reaction kinetics. We serve the paper and pulp industries by creating the highest quality and longest lasting chlorine dioxide and bleach plant scrubbers. We believe in doing things one way, the right way.

Also known as: Caldwell-MacKay, Caldwell-MacKay Company, Inc.

Primary location: Birmingham United States