LG&E has an extensive network of production plants, retail stores, distribution centers, and customer service locations with a focus on making our world more productive every day by providing high-quality solutions, technologies, and services that are making our customers more successful by helping to sustain and protect our planet. Linde Gas & Equipment Inc. (LG&E) is part of the largest Welding, Industrial, Medical, and Specialty Gases companies in the U.S. We carry a comprehensive selection of industrial gases, such as oxygen, nitrogen, argon, and carbon dioxide, etc.