South Bay Circuits, Inc. specializing in Quality Contract Manufacturing for today's demanding Market-place. South Bay Circuits offers a full spectrum of integrated, value-added services from, Printed Circuit Fabrication, Assembly, Backplane Assembly, Card Cage Services, and Testing. Supporting Engineering Prototypes through production builds makes SBC your manufacturing partner. A true Turn Key Manufacturer meeting your time to market needs. Focused on Service and Flexibility we guarantee to exceed the expectations of your needs.