Electronic Source Company (ESC) manufactures electronics for critical applications in the most demanding environments. ESC is a stand for manufacturing on U.S. soil. Currently, we are the only company in the US with NADCAP, AS9100, HUBZOne certification & security clearance that does NASA level work (19 years of flight heritage) & the fastest growing contract manufacturer in Southern California. We are a full turnkey resource (Design, build & test); we produce boards (PCBAs) & Boxes for the most respected Original Equipment Manufacturers in the Space, aerospace, telecommunications, military, medical and wireless markets. These companies partner with ESC because of our ability to provide the fastest deliveries with world-class process controls and procedures. ESCs process controls deliver higher yields and lower field failures.