Based in Polk, Pa., Time Machine Inc. operates as a parent company of TMCO Tools. The company machines several materials, including alloy and carbon steels, stainless steel, aluminum, brass, bronze, iron, powder metals and plastics. It operates several departments, which includes mill, lathe, grinding, quality control, saw and warehouse departments. Time Machine Inc.s mill department has four Mori Seiki horizontal mills that can handle parts ranging up to 31.5 inches (800.1 mm) wide, 29.5 inches (749.3 mm) high and 25.6 inches (650.2 mm) deep.