Suppliers of speciality chemicals and gases including refrigerant and foam blowing agents.

Calibration gases, regulators, and accessories for portable and fixed systems.

Distributor of Nitrogen gas separation systems.

Offers high purity inert, fluorinated and hydrocarbon gases and gas mixtures. Site includes material safety data sheets for all products.

Provides a wide range of gases, gas handling equipment and chemicals, operating in 30 countries.

Supplier of industrial gases and equipment, specialty and intermediate chemicals, and environmental and energy systems.

Distributors of industrial, medical and specialty gases as well as a comprehensive product line of safety products, welding equipment, specialty tools, and MRO products.

Manufacturer of commercial and medical PSA oxygen generators and concentrators for industrial and human respiratory applications.

Distributor of Ozone generators for air and water treatment; compact, medium and large capacity liquid nitrogen plants; process coolers and gas liquefiers.

Gas, welding and safety equipment.

New England CO2 supplier and pH controls.

The largest independently owned supplier of industrial gases, welding equipment and supplies in the state of Missouri.

Specializing in the development and the construction of autonomous and mobile oxygen generators for medical, industrial and military usage.

Operates the Australian National Halon Bank facility in Melbourne, Victoria. Halon 1211, Halon 1301, CFCs and HCFCs are stored at the Halon Bank.

Supplying nitrogen generators, oxygen and carbon dioxide sensors and analyzers for all industries.

We specialize in designing systems for removal of water, carbon dioxide, oxygenates, sulfur compounds from gases, solvents and liquefied petroleum gases.

Provides precision gas mixtures for gas detectors, to NIST standards, for flow regulators, gas generators. Enables accurate calibration of monitors.

A full service industrial and medical gas distributor with a complete line of welding and industrial supplies, located in Tennessee.

Specializing in refrigerant, industrial refrigeration, and refrigerant reclamation.

Full line distributor of welding supplies and industrial gases specializing in high purity research gases and mixtures.