About SJC Precision Inc.

SJC Precision Inc. is an ISO 9001-2015-certified machine shop established in 1996. Our primary services include high precision CNC machining, sheet metal fabrication, tool & die making, designing support, prototype-pilot-full production runs, jigs, fixtures, tooling, and injection molds. Over the years, our great reputation and ISO certification was attained as a result of our outstanding quality and customer service.

SJC's track record includes meeting production deadlines 99% of the time. Machining accuracies are up to +/-0.0001 inches, with grinding with an accurate radius as precise as 0.005+/-0.0001 inches.

We also provide tool maintenance and repair services. If your goal is to produce higher quantities offshore, we can facilitate your transition by producing the tool and die here, performing prototype/pilot runs and debugging your product beforehand to speed the time to the market. Free local pick-up and delivery service are available.

Our customer base is spread across various industries, which include but are not limited to, medical, oil and gasoline, semi-conductor, defense, solar, circuit board, industrial automation, and the food industry.