About Us
Founded in 1992, Spectrum Assembly is headquartered in a 20,000 sq. ft. facility in San Marcos, CA. which is 43 miles north of San Diego and only 98 miles south of Los Angeles. As a full service turnkey contract manufacturer we have become the supplier of choice for our customers’ design, manufacturing and test of their printed circuit assemblies, complex box build and cable harness needs.
Our long standing manufacturing partnerships is a direct result of SAI’s philosophy of putting the customer first. We provide a quality product on time at a competitive cost.
At SAI you will notice the difference in these major areas:
- Paperless Quality System
- Responsiveness
- Ease of Doing Business
- Cost of Ownership
- On Time Delivery
- Flexibility
We invite you to contact our Sales Team so that we can work to earn your business and trust as a true manufacturing partner!