Welcome to Halco.

Halco is a leading Manufacturer's Representative firm that provides the highest level of service and value to customers since 1954. With offices in Seattle and Portland we are dedicated to providing excellent support to our customers, distributors and principals. Halco's specialty is engineered products and components for a wide variety of markets and products for OEMs.  Our focus is Mil-Aero, instrumentation, medical, wireless-telecom, transportation, computer peripherals and industrial products.

If you are coming to Woodinville, Washington, please go to our visitors page for directions and hotel information.

Featured Product

Leader Tech Fabric Shielding Gaskets



What's New

Microsemi Process Technologies invites you to an exciting, energetic single-day power event. It will be packed with potent technical content, innovative exhibits, and high-profile speakers. Learn from Microsemi engineers who have a successful history developing high power solutions and working with customers to build efficient, reliable and high power density leading-edge products.