Since 1990, Eagle Stainless has fabricated sanitary stainless steel containers, bottles, and pressure vessels for pharmaceutical and biotechnology production, including custom-engineered equipment for projects ranging from clinical-scale work to commercial manufacturing. Based in Warminster, the company maintains a design library of hundreds of custom products and patented innovations, and its 316L vessels are used by more than 2,000 pharmaceutical and biotech companies worldwide. Eagle Stainless holds ISO 9001:2015 certification and ASME “UM” authorization for pressure vessels.
ISO 9001:2015
certification
ASME UM Certification
certification
American Alloy FabricatorsFounded in 1990 by Gerard and Barbara Colvin, American Alloy Fabricators grew from a 3,000-square-foot startup into a specialty manufacturer known for personal service and custom work in demanding process industries. The Norristown company builds ASME-certified pressure vessels for pharmaceutical, biotechnology, chemical and food-processing customers, with certified welders and experience handling both stainless steel and specialty alloys.NORRISTOWN, PA
Steel & O’Brien ManufacturingSince its founding in 1990, Steel & O’Brien Manufacturing has built its identity around simplifying sanitary processing for customers in food, pharmaceutical and other high-purity industries. The American manufacturer is known for pairing a large ready-to-ship inventory with the ability to produce uncommon parts in-house, backed by a 200,000-square-foot facility and ISO 9001:2015 certification.ARCADE, NY
Bosio Metal Specialties IncA third-generation family operation, Bosio Metal Specialties was established in Philadelphia in 1925 by French immigrant Jean Baptiste Bosio and later moved to its current North Wales facility. The company is known for custom stainless-steel fabrication serving controlled environments in pharmaceutical, biotechnology, aerospace, healthcare and university research facilities.NORTH WALES, PA
Sterling Process Equipment and Services, IncFounded in 1983, Sterling Process Equipment and Services engineers, fabricates and installs sanitary stainless-steel process equipment and systems for food, dairy, beverage and other regulated industries. From its 35,000-square-foot facility, the company carries projects from concept through installation, with particular depth in custom fabrication and modular systems such as CIP skids. Sterling began in Jerry Martin’s home with two employees and has since expanded to offices in Ohio and Florida while retaining its emphasis on direct, accountable service.COLUMBUS, OH