Siemens Manufacturing Co

In 1963 Siemens Manufacturing Company was founded by John and Jim Siemens to manufacture custom control and test equipment for industrial customers. Started in a garage, within a few short years the company moved business to its current headquarters in Freeburg, Illinois. In the 1970’s, Siemens expanded its services to include printed circuit assembly, wave soldering and automatic insertion. The company manufactured transformers and magnetic devices until the early 2000’s.