Custom, cutting-edge gas technology solution
for a wide range of markets.

Gases, mixtures and pressure building equipment for welding and laser cutting, inert gas use, thermal spray, and melting.

Oxygen for hospitals, helium for MRIs and excimer lasers for vision are just a few of the products and services we provide in healthcare.

Farm more fish faster with FARMOX™, aquaculture's best-in-class supplemental oxygenation solution.

Base and bulk gases for every sector of the industry, from petrochemicals and plastics to chlor-alkali and biopharma.

Electronic grade specialty gases, neon, argon, helium and more, as well as design and installation of gas systems, fueling stations and trans-fills.

Gases and technologies for precise monitoring, analysis and cleaning of air, drinking water and wastewater.

Food-grade gases and cryogenic freezing and chilling process expertise and equipment to maximize consistency, freshness and efficiency.

Gases and applications specifically suited for flat and container glass, fiber and glass insulation (e.g., advanced oxyfuel burners and tin-bath inerting).

Gases and applications specifically suited for combustion, melting, heat treatment, additive manufacturing, forging and casting.

Custom-configured delivery, storage, and enhanced upstream recovery technologies. Messer offers cutting-edge techno-economic solutions for a specific well, along with patented and time-proven technologies for downstream refining.

Environmentally-friendly solutions using oxygen and CO₂ that improve productivity and performance for pulp and paper production, providing optimal value add solutions for the mill.