Mason Machine & Tool, located in Fullerton, California, is a precision contract machine shop that has been serving its customers for over 35 years. We specialize in precision prototype and short run machining, as well as building various types of tooling, assembly tools, jigs, and fixtures. Our expertise in CNC milling, 4th axis milling, and precision photo galleries makes us a reliable partner for companies in medical, computer and electronics, oil and gas, and aerospace and defense industries. With a focus on quality and fast delivery, we help our customers meet their development schedules and get new products to market quickly. Our reputation for precision and reliability has earned us repeat business from our customers for many years.