RWC, Inc. designs and manufactures custom manufacturing systems for appliance and automotive industries. It offers solutions in the areas of automated and multiple welding, metal forming, metal fabricating, assembly, adhesive bonding, robotics integration, and engineering and manufacturing aspects, as well as parts; fastening, piercing, and notching aspects; and crimping, clinching, and riveting aspects. RWC, Inc. was formerly known as Resistance Welder Corporation and changed its name in April 1979. The company was founded in 1945 and is based in Bay City, Michigan.