facility safety audits

Atmospheric Products and Services (APS), a division of A.O. Companies, Inc., was founded by Patrick McCarthy, Sr., who has over 35 years of experience in the Gas Products Industry. APS provides products, technologies and services to companies utilizing gases or needing cryo-storage capabilities, including regulators, manifolding systems, compressed gas fittings, pressure control devices and distribution accessories.

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application engineeringbrazingbulk tank farm design and installationconsulting and trainingemergency repairinstallation and traininginventory control systemsmedical pipe design and installationpreventative maintenance on cryo-freezerswelding