Twin City Die Castings is a full-service provider of precision Aluminum and Magnesium die castings, and is an employee owned company. For a century, TCDC has been dedicated to creating custom die casting solutions for the Automotive, Recreational, Industrial Equipment, Defense, Aerospace, Computer, HVAC, and Medical Industries. As a full-service provider, you will benefit from our die casting expertise and state-of-the-art technology.
TCDC was founded in 1919 in Minneapolis, Minnesota and has grown to three IATF 16949:2016 certified US locations. A leader in die casting technology and machining, TCDC maintains 184,000 sq. feet of space and approximately 25 high pressure die cast machines ranging in size from 350 to 1000 tons. Continually engaging in emerging technology and die casting automation allows us to reduce overall product costs, and provide consistently high quality parts. The methods we've developed provide incredible customer benefits, and have also been instrumental in allowing us to win multiple international Awards for die casting excellence.
As a provider of precision aluminum and magnesium die castings, we hold our parts to the highest NADCA standards for cast tolerances and boast advanced in-house die casting and CNC machining. This rare capability makes us an ideal supplier for aluminum or magnesium die cast parts requiring custom or close-tolerance machining.