Founded by MIT engineers with backgrounds in geometry, topology, reinforcement learning, and advanced manufacturing, Aether Manufacturing is known for applying AI to precision production. Its U.S.-based factories use modular, software-directed cells to make complex, low-volume parts for engineering teams that need rapid iteration, including customers in aerospace and medical device development. The company operates an Erie, Pennsylvania, facility certified to ISO 9001 and AS9100D.
ISO 9001
certification
ISO 13485
certification
AS9100D
certification
ISO 14001
certification
Reisinger Automation & DesignBuilt around owner Andrew Reisinger’s direct engineering involvement and shop-floor manufacturing experience, Reisinger Automation & Design is a small Wyomissing team known for hands-on attention from concept through completion. The company produces precision CNC-machined parts for aerospace, medical, and industrial customers while also providing practical engineering support for real-world production needs. It operates in accordance with ISO 9001 policies.WYOMISSING, PA
Machining ConceptsFounded in 1994 by two Erie engineers, Machining Concepts has grown from a one-lathe, one-mill shop into a 20,000-square-foot precision machine shop with more than 28 machines. The company makes custom parts for demanding applications, taking projects from prototypes through production and supporting customers with coordinated secondary operations. Its work is certified to ISO 13485:2016 for medical devices and AS9100D for aerospace.ERIE, PA
McQuillen ManufacturingFrom a 75,000-square-foot facility in Honeoye Falls, McQuillen Manufacturing produces complex, flight-critical aerospace components and assemblies through high-precision five-axis machining. Its automated, multi-pallet machining cells support both high-mix, low-volume work and sustained production, while its engineering team helps customers address difficult geometry and manufacturability challenges. McQuillen maintains ISO 9001 and AS9100 certification and is ITAR registered, with a reported rolling aerospace quality acceptance rate above 99.8%.HONEOYE FALLS, NY
Augustine Die & Mold, Inc. (ADM) | Augustine Plastics, Inc. (API)Since 1995, the Augustine Group has built its identity around bringing ADM and API together in a single 221,000-square-foot Somerset, Pennsylvania, manufacturing facility. The U.S.-made operation serves government customers as well as private and Fortune 500 companies, with work shaped by aerospace and defense requirements and supported by AS9100D, ISO 9001:2015, and HUBZone certifications and ITAR registration. ADM and API were named Manufacturing Outlook’s 2025 Precision Machining/Plastic Injection Molding Company of the Year.326199SOMERSET, PA