Founded in 1946, Universal Metal Products makes custom metal stampings, pairing fourslide, multislide and punch-press production with in-house engineering and tooling expertise. The women-owned manufacturer operates three USMCA-qualified facilities in Ohio and Texas and is especially distinctive for its “solutions engineering” approach, taking components from concept through repeatable volume production. Universal also produces its UniClamp hose clamp and other standard fasteners at its Wickliffe facility.
ISO 9001:2015
IATF 16949:2016
ISO 14001:2015
WBENC Women-Owned Business Certification
USMCA Qualified Supplier
Compliance program
Interlake StampingFounded in Cleveland in 1957, Interlake Stamping makes short- to medium-run metal-stamped components and assemblies, handling projects from engineering and prototyping through tooling, production, and delivery. Now operating facilities in Ohio and Florida, the company stands out for managing the full stamping process—including assembly and finishing—in-house or through long-standing suppliers. Interlake Stamping is women-owned, with its Ohio operation registered to ISO 9001:2015 and AS9100D standards and its Florida operation registered to ISO 9001:2015.WILLOUGHBY, OH
Blackstone Advanced TechnologiesBlackstone Advanced Technologies is a woman-owned U.S. manufacturer known for keeping custom sheet-metal work under one roof. From its Jamestown facility, the company helps customers turn specialized designs into finished products for applications ranging from rail equipment to military lockers, with ISO 9001:2015 certification supporting its quality system.JAMESTOWN, NY
Hesse Industrial Sales, IncHesse Industrial Sales, Inc. is a woman-owned family business that manufactures custom-engineered welded metal products. Serving customers since 1963, the company has grown from a one-room-office startup to roughly 100 employees across four manufacturing plants in two states, with 160,000 square feet of combined manufacturing space.ORCHARD PARK, NY
Clampco Products, IncFounded in 1971 by James and Linda Venner, Clampco Products is a family-owned Wadsworth manufacturer of engineered stainless-steel clamps and joining solutions. Its made-in-USA products include custom-engineered assemblies used across transportation, aerospace, defense and industrial applications, with roughly 14 highly automated work cells supporting production. Clampco is also an employee-owned company certified to AS9100, ISO 9001 and ISO 14001, with Nadcap accreditation for resistance spot welding.WADSWORTH, OH