At GCM, we go beyond simply offering component-manufacturing services by providing our OEM partners a wider range of product design and manufacturing capabilities. Our problem-solving savvy is enriched by our engineering skills and diverse experiences, which spans nearly four decades.


About Us

For nearly 40 years, GCM has been on a journey to provide superior engineering design and manufacturing solutions to leading OEMS. 

We currently manage 280,000 square feet of manufacturing space with site locations in Silicon Valley, Chicago and Dongguan.  We are honored and grateful for customer relationships that are long lasting and span many years.


GCM partners with OEM customers who participate in the MedTech Equipment, Aerospace and Diversified Industrial end markets.

Many of our customers engage GCM professionals to assist in designing and manufacturing their leading edge products.

Our Technologies

From manufacturing simple components to designing and building complex assemblies, GCM has wide ranging manufacturing capabilities and equipment necessary to meet your company's unique challenges.

GCM continually invests in building and developing our team while procuring the latest equipment and business process systems to support our customers.