Established in 1953, Phoenix Welding Supply Company specializes in providing a wide range of welding supplies, industrial gases, beverage gases and welding equipment. Based in Arizona, it is one of the largest manufacturers and suppliers of acetylene gas in the southwestern United States. The firm delivers CO2 (Carbon Dioxide) beverage gases including premium Beer Mixes in the Phoenix and Tucson metro area, and also services and repairs all the products it sells in house, ranging from regulators, cylinders, to welding machines. In addition, it carries vast inventories of welding equipment, welding supplies along with all types of compressed industrial and specialty gases including helium.