Since starting in a small garage in 1958, Allied Moulded Products, Inc. has built its identity around nonmetallic electrical manufacturing for contractors and industrial customers. The Bryan, Ohio company uses molded materials to make electrical boxes and enclosures, with more than half a century of experience and ISO 9001:2015 certification behind its work.
ISO 9001:2015
IECEx
ATEX
UL
NEMA
E90
Seismic Zone V
CE
RoHS3
Compliance program
Build America, Buy America (BABA)
Compliance program
Filnor, IncSince 1970, Filnor, Inc. has been an Alliance, Ohio manufacturer serving industrial customers worldwide. Its four-building, approximately 45,000-square-foot facility supports the engineering and production of electrical equipment for demanding industrial and transit applications, with ISO 9001 certification held since 1999.ALLIANCE, OH
MUM Industries, IncFounded in 1996 and headquartered in Mentor, Ohio, MUM Industries manufactures protective electrical enclosures through its brands Integra Enclosures, StrongBox and EMF Company. Its portfolio ranges from polycarbonate and stainless steel enclosures to custom sheet-metal cabinets, with six locations supporting customers across North America, Europe and Asia. MUM Industries is ISO 9001:2015 certified and joined with EMF in 2021 to broaden its manufacturing capabilities.MENTOR, OH
Robroy IndustriesFounded in 1905, Robroy Industries is a fourth-generation family manufacturer of electrical products, including corrosion-resistant raceways and non-metallic enclosures. The company grew from Pittsburgh’s steel-mill roots into a family of U.S. manufacturing brands, balancing its century-long history with ongoing product development and strategic growth. Its Stahlin brand has pioneered non-metallic enclosures for more than 60 years, while Plasti-Bond is ISO 9001-certified for PVC-coated raceway products.VERONA, PA
Fibox EnclosuresFibox Enclosures makes non-metallic thermoplastic enclosures that protect electrical and electronic components in harsh and hazardous environments. The Finnish Fibox group pioneered injection-molded polycarbonate enclosures for the electrical industry in 1966, and its U.S. subsidiary, established in 1997, supports customers with stocked products and enclosure customization from its Maryland service center. Fibox holds ISO 9001:2015 certification and offers more than 1,000 standard enclosure configurations, including large polycarbonate cabinets and precision-machined modifications.GLEN BURNIE, MD