Peninsula Spring Corporation, located in Gilroy CA, is a custom spring, wire form and precision sheet metal stamping manufacturer serving Santa Cruz, Santa Clara and San Jose, CA areas. Our highly skilled engineers supply the defense, aerospace, medical and computer industries. Since establishment in 1976, we have continually provided quality parts delivered in a timely manner. Customer service is very important to us and we strive for your satisfaction. At Peninsula Spring Corporation, we specialize in prototype and short-run orders. No matter how small or large the job, we can do it! With dozens of machines capable of coiling, grinding, cutting, punching and bending both small and large material, we can form just about any size, shape and angle desired. From custom spring prototypes to production quantities, our experienced engineers will fabricate parts both quickly and cost effectively.Peninsula Spring Corporation Springs Peninsula Spring Corporation has been providing quality pa