Founded in 1951, Northlake Engineering, formerly known as Central Transformer Company, is a more than 25,000-square-foot facility that serves the electromagnetic industry. It specializes in the development of component designs, linear power supplies, and power distribution units and conditioners. The company s product line includes inductors, magnetics and power transformers. It offers prototype, assembling, vacuum potting and engineering services. Northlake Engineering s clients include GE Healthcare, Siemens Corporation and Philips. It also serves the medical, instrumentation, industrial equipment, transportation, aviation and communications industries. The company works in alliance with vendors in North America, Mexico and China to provide global sourcing solutions. It has achieved ISO 9001:2000 certification.