We’ve manufactured great parts in the past. Today, we continue to manufacture great parts. We are a leading plastic, aluminum, brass, and bronze machine shop in North America. Through years of hard work, Tamshell has grown into a new home which is located in a 20,000-square-foot temperature-controlled facility in Corona, California. Tamshell’s facility is equipped with innovative 5-Axis CNC machinery, which allows us to machine complex components to meet every specification on your drawing. In addition to our machinery, our custom in-house tooling minimizes production downtime, ensuring you receive competitive and accurate lead times. We are your go to precision machine shop in southern California. Precision Machining is our expertise.