Centrally located in the US, Core Components has been in business since 1974. Core Components is a manufacturer of high quality HVAC and automation components, such as control transformers, power supplies, and multi-voltage relay modules. We have built a strong reputation in the marketplace based on our quality and commitment to service. Currently working with customers including Fortune 100 companies, we are dedicated to helping our customers control costs, improve quality, and remain competitive. Let us keep you on the cutting edge.

In addition to manufacturing resources, Core Components provides a full-service warehouse facility in Illinois, plus a logistical service package covering customs, duties, taxes, and warehousing. Core Components has experienced people, established processes, and the capacity to provide positive and profitable solutions.