AspenMaching.com - Full Service Job Shop Specializing in Precision Machined Parts Aspen Machining and Molding, Inc. is a full service shop specializing in aerospace machining and precision machined parts. We serve a variety of industries from aerospace and defense, medical and dent Aspen Machining and Molding, Inc. is a full service shop specializing in aerospace machining and precision machined parts. We serve a variety of industries from aerospace and defense, medical and dental, food and beverage, as well as a variety of products such as tungsten carbide tooling, ceramic and tungsten carbide grinding.