Millen Mfg.

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Millen Mfg. delivers custom manufacturing of parts and subassemblies tailored for the nuclear and defense sectors. Its product portfolio includes mechanical seal glands, spherical ball‑valve plugs, turbine spindle bolts, valve bases, printing rollers and pump shafts. The company’s capabilities span conventional machining, CNC turning and milling, boring, grinding and a full range of manufacturing services.

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