NexAir is a leading supplier of compressed gases, bulk gases, beverage gases, used and surplus welding equipment, safety supplies, medical equipment and value-added services to customers in the mid-Southern United States. Based in Memphis, Tenn., nexAir is a family-owned company with more than 65 years in the business. With 20 additional service locations and more than 350 employees in Tennessee, Arkansas, Mississippi, Alabama and Louisiana, nexAir is able to service all of the products it sells. In addition, nexAir s 100-truck delivery fleet gives the company the capacity to serve a variety of clients from the largest steel plant to niche fabricators. Its Memphis fill plant is one of the highest-volume compressed gas plants in North America. All of nexAir s gas fill plants and distribution centers are ISO 9002 certified.