Machine parts; namely, shafts, couplings, bearings, hubs, brackets, gears, pulleys, and vessel rigging
MachineryMachine shop services; namely, machining parts for others, grinding, broaching, polishing, horning, turning, and milling of machine parts for others; custom manufacture of shafts, couplings, bearings, hubs, brackets, gears, pulleys, vessel rigging, and machine parts
Treatment of Materials