Weldstar

Airgas, an Air Liquide company, is a leading US supplier of industrial, medical and specialty gases, as well as hardgoods and related products; one of the largest US suppliers of safety products; and a leading US supplier of ammonia products and process chemicals. Dedicated to improving the performance of its more than 1 million customers, Airgas safely and reliably provides products, services and expertise through its more than 18,500 associates, over 1,400 locations, robust e-Business platform, and Airgas Total Access telesales channel. As an Air Liquide company, a world leader in gases, technology and services for Industry and Health, Airgas offers customers an unrivaled global footprint and industry-leading technology and innovations.

Manufacturing Technology offers a wide range of inertia and direct drive friction welders. The company is one of the only manufacturers of large friction welders over the 300-ton capacity. It also offers contract welding services that include research, development and production services on inertia and direct drive friction welders; friction welding services for industries with variable or low volume needs; and weld development, feasibility studies and metallurgical evaluation of weld quality performed by experienced Metallurgist. Manufacturing Technology is located in South Bend, Ind.

The Linde Welding Gas and Equipment Center located in South Bend, IN offers industrial and specialty gases along with welding and cutting supplies and equipment from Miller Welding, Lincoln Electric, Hypertherm and more.