Founded in 1980 as a Pennsylvania machine shop, Bearon Manufacturing produces custom machined and cast components from its 80,000-square-foot, climate-controlled facility in Landisville. Its 30-plus CNC machines support projects from prototype through production, while the company’s Rapid Modular Casting program offers a tooling-free route for short-run cast parts. Bearon holds AS9100 and ISO 9001 certifications and serves customers across the United States.
AS9100D
certification
ISO 9001:2015
certification
John Prosock Machine, IncOperating from Pennsylvania since 1982, John Prosock Machine, Inc. makes custom CNC-machined parts and supports projects from prototype through production and assembly. The company grew from John Prosock’s basement into a 9,000-square-foot facility, with particular depth in tight-tolerance work and short lead times across complex industrial applications. John Prosock Machine is ISO 9001:2015 certified and maintains a customer-service approach built around lasting business relationships.332710QUAKERTOWN, PA
Beistel Machining, IncFrom its shop in Donora, Pennsylvania, Beistel Machining, Inc. makes CNC-machined parts and provides contract manufacturing for both prototypes and high-volume OEM production. The job shop stands out for setting aside equipment and machinists for small orders, with stocked materials allowing some prototype and emergency parts to be turned around in less than 48 hours. An ISO 9001 quality system and a climate-controlled inspection lab support its work for customers across demanding industrial fields.DONORA, PA
PRL, IncFor more than 50 years, PRL, Inc. has produced high-integrity castings and machined components for military, nuclear, and demanding commercial applications. The Pennsylvania manufacturer operates two facilities, including a 107,000-square-foot Lebanon plant, and stands out for handling the work in-house from melting and casting through inspection and precision machining. PRL is also a U.S. company with NAVSEA-approved welding and nondestructive-testing procedures and ASME certification.LEBANON, PA
Kittatinny Manufacturing ServicesSince 1984, Kittatinny Manufacturing Services has operated as a full-service machine shop in South Central Pennsylvania, combining CNC and conventional machining with welding, assembly, and other finishing support. The shop is experienced in machining castings ranging from a few ounces to more than 2,000 pounds, while handling both high-volume production and single-piece work, including prototypes and fixtures. Its work spans cast components, weldments, and parts made from bar stock or plate steel.SHIPPENSBURG, PA