Metal Parts Manufacturers
Stueken North America is a leading manufacturer of high-precision deep-drawn metal components, precision metal stampings, and custom metal assemblies. Based in Fountain Inn, South Carolina, the company specializes in deep drawing technology, producing complex, miniature, and high-tolerance metal parts for the automotive, medical device, electronics, industrial manufacturing, and aerospace industries. Stueken delivers custom precision metal components and high-volume metal manufacturing solutions that meet the most demanding quality and performance standards.
Certificates:
IATF 16949
ISO 9001
ISO 14001
ISO 13485
🇺🇸 South Carolina, USA



MN Kaltformteile is a specialized German manufacturer of cold-formed metal components and precision cold extrusion parts for demanding industrial applications. They produce custom metal fasteners, automotive components, industrial parts, and high-performance cold-extruded components designed to withstand extreme mechanical loads. Their innovative manufacturing processes help customers reduce material waste, lower production costs, and achieve exceptional product reliability for automotive, industrial, energy, and engineering applications.
Certificates:
IATF 16949
ISO 9001
ISO 14001
🇩🇪 Altena, Germany



Stripmatic Products, Inc. is a U.S.-based leader in custom tubular component manufacturing. The company specializes in producing split-seam (wrapped) bushings, structural spacers, sleeves, and precision-engineered tubular metal components for demanding industrial applications, delivering high-performance solutions to customers across the automotive, heavy-duty truck, industrial equipment, agricultural, and OEM manufacturing sectors. Renowned for its expertise in closetolerance metal components, the company helps manufacturers reduce costs while maintaining exceptional quality, durability, and dimensional accuracy.
Certificates:
IATF 16949
ISO 9000
🇺🇸 Ohio, USA



HK Metalcraft is a U.S.-based manufacturer specializing in precision metal stampings, custom spring washers, metal gaskets, and other engineered metal components. Headquartered in Lodi, New Jersey, the family-owned company has been operating since 1926, serving customers across a variety of highly regulated and performancedriven industries. HK Metalcraft provides custom manufacturing solutions for applications in the automotive, aerospace, medical device, electronics, and industrial sectors, with a focus on precision, quality, and reliability.
Certificates:
IATF 16949
ISO 9001
SHARP
🇺🇸 New Jersey, USA



Kaiser & Waltermann GmbH is a German manufacturing company specializing in tubular rivets, precision tube components, and custom fastening and connection solutions. The company produces a wide range of engineered hardware products, including connector pins, sleeves, ferrules, and other metal joining components. Its products are used in demanding applications across multiple industries, including automotive, electronics, furniture, industrial equipment, and consumer goods manufacturing
Certificates:
IATF 16949
ISO 9001
🇩🇪 Sundern, Germany



Malvestiti Group is an Italian manufacturing and engineering company specializing in laminations for electrical motors, fine blanking, and custom tooling solutions. The company designs and manufactures high-volume metal components for customers in the automotive, electric vehicle (EV), electromechanical, and micro-mobility sectors. By combining in-house toolmaking expertise with advanced production capabilities, Malvestiti supports customers from product development through mass production.
Certificates:
IATF 16949
ISO 9001
ISO 14001
🇲🇽 San Luis Potosí, México



Efficient Machine Products Corp. (EMP) is a leading precision machining company based in Strongsville, Ohio. Specializing in precision-machined components, CNCturned parts, screw machine products, and small electromechanical assemblies. EMP serves a diverse range of industries including automotive, refrigeration, HVAC, industrial equipment, fluid power, and commercial manufacturing. Known for its commitment to quality, efficiency, and customer-focused engineering support, they provide custom precision components and value-added solutions for demanding industrial applications.
Certificates:
ISO 9001
🇺🇸 Cleveland, Ohio




Twist Inc., operating in Mexico as Resortes Twist de México, is a leading precision metal fabrication and custom metal manufacturing company specializing in the production of compression, extension, torsion and conical springs, wire forms, and engineered assemblies. Serving the automotive, aerospace, medical device, and industrial sectors, the company delivers innovative manufacturing solutions that meet stringent quality and performance requirements.
Certificates:
ISO 9001
🇲🇽 San Luis Potosí, México
Wenthe-Davidson Engineering Co. is an employee-owned metal fabrication manufacturing company headquartered in New Berlin, Wisconsin. Specializing in custom cylindrical metal components, electric motor housings, generator frames, emission control system components, and rolled and welded tubular assemblies, the company serves the industrial equipment, power generation, transportation, and commercial machinery markets. Wenthe-Davidson delivers high-precision fabricated metal parts, engineered tubular solutions, and custom OEM components designed to meet demanding performance, durability, and quality standards.
Certificates:
ISO 9001
🇺🇸 Wisconsin, USA