Profile: F. H. Ayer Mfg. is a machine shop, which manufactures pump components. We offer railroad channel pins, spark plugs, washing machines and automotive ratchet socket wrench set. We design and manufacture for nail manufacturing, box folding, conveyor lines and concrete road reinforcing mats. We use materials such as steel, chemical, petro-chemical, electronic, municipal and food industries. We offer pumps, gearboxes, turbines, fluid drives, blowers, strainers and valves. Our equipment includes CNC turning, CNC milling, manual engine lathes, horizontal boring bars, keyseaters, drill presses and hydraulic presses.