Class 3 Components, established in 2012, is a Baltimore-based CNC machine shop that focuses on high-quality precision machining and timely delivery in-house. They utilize top-of-the-line automated CNC machines and offer a variety of services, including inspection and machining for various materials, with minimum order requirements depending on the service. The company prioritizes customer service and fair pricing while providing specialized machining services up to 6 inches in diameter.