Oklahoma City / Oklahoma / United States
Established in 1938, Wall Colmonoy Corporation is an international materials engineering company serving the areas of the U.S., Canada, U.K. and France. Based in Oklahoma City, Okla., it manufactures high-temperature nickel-base, cobalt-base and iron-base alloys for wear-resistant coatings and high-temperature brazing filler metals. The company offers contract services in prototype development, engineering, specialized metal fabrication, overhaul, brazing services, heat treating, coating, welding and machining. The ISO 9001:2008 certified firm is an original equipment manufacturer OEM supplier of piston/turbine aircraft exhaust systems, heat exchangers and aircraft HVAC ducting and control valves. It is a manufacturer of industrial water tanks and fuel cells.
