Martin Machine Works, 34 Volunteer Ln, Decaturville, TN 38329, US

Established in 1927, Columbia Machine Works Inc. is a turnkey provider of heavy machining, maintenance support, in-house engineering, warehousing/logistics, full mechanical assembly and steel fabrication/welding. It offers emergency repair services, cost-effective press/large machinery maintenance and concept-to-completion engineering. The company, a 65,000-square foot facility offers the latest in machine shop technology, including robotic welding, rapid prototyping capabilities, plasma cutting, gear fabrication and computer numerical controlled (CNC) milling/turning. Columbia Machine Works Inc. provides solutions for a wide array of industries, including automotive, appliance manufacturing, mining, construction, marine, steel production, die casting, transportation and railroad.