John Prosock Machine

Hours: John Prosock Machine, Inc. is a leading precision CNC machining company located in Pennsylvania, specializing in custom CNC milling and turning, tight-tolerance machining, and prototype to production manufacturing. Since 1982, we’ve served industries like aerospace, medical, electronics, and industrial manufacturing with expert craftsmanship and superior quality standards. Our state-of-the-art machine shop is equipped to handle a wide range of materials—from standard alloys to exotic metals—delivering reliable, on-time, and cost-effective machining solutions. As an ISO 9001:2015 certified CNC machine shop, we are committed to excellence, innovation, and customer satisfaction.

• 0.32 miles

  

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1. Quakertown, Pennsylvania