Praxair is one of the largest welding, industrial, medical and specialty gas companies and the premier choice of manufacturers, engineers, scientists and procurement professionals. For over a century, Praxair has been dedicated to safety and
customer satisfaction. We provide products, technologies and services that represent the highest standards of quality and reliability and provide productivity and environmental benefits to a wide variety of industries, including metal fabrication,
aerospace, chemicals, food and beverage, electronics, energy, healthcare, manufacturing, metal production and others.