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Metal Products Manufacturers — Contract Metal Fabrication and Parts Producers

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Metal products manufacturing encompasses fabrication, machining, casting, forming, and finishing of metal components and assemblies for commercial, industrial, and consumer applications. The process required depends on the geometry, tolerance, material, and production volume of your component. Casting suits complex geometries at volume. Machining achieves precision tolerances on finished or near-net-shape starting material. Sheet metal fabrication suits enclosures and structural components. Matching your component to the correct metalworking process is the first qualification step. This page lists metal products manufacturers. Use the filters to compare by metal type, process, certifications, and location.

HLC Metal Parts Co., Ltd., located in Dongguan China, is a contract manufacturer specializing in precision metal components, including OEM stamping parts, CNC machining parts, silver contacts, shrapnel, and autoShow More
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RSP, a global contract manufacturing company, specializes in plastic molding, custom silicone molds, membrane switches, and more, bringing ideas to life for over 50 years. With a full-service approach, RSPShow More
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RapidMade Inc., based in Portland, Oregon, specializes in custom product 3D printing and manufacturing, offering a range of services including 3D printing, thermoforming, machining, and casting of parts. Serving clientsShow More
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Mars International
Mars International, a design and contract manufacturing firm, specializes in providing custom printed circuit board assemblies, electro-mechanical assemblies, metal fabrication, and injection molding services tailored to the building automation, medical,Show More
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Machining Concepts, certified to ISO-9001-2015, Medical ISO-13485-2016, and Aerospace AS9100D, specializes in precision machining for critical manufacturing needs, boasting a century of combined manufacturing experience with a steadfast commitment toShow More
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Prince Manufacturing offers contract manufacturing services for the fabrication, forming, finishing, and assembly of various metal and composite products, operating across locations in North Carolina, Indiana, Michigan, Texas, and Mexico.Show More
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Fabri-Tech specializes in providing custom fabricated and precision metal products across various industries and applications, delivering innovative solutions and quality metal fabrication globally. Their custom converting services offer the flexibilityShow More
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Caldera Manufacturing Group offers comprehensive manufacturing solutions, specializing in welding services, sheet metal fabrication, and related metal-working services to meet diverse industry needs efficiently. With state-of-the-art technology and a wideShow More
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Winzeler Stamping Company, a performance-driven manufacturer, specializes in producing custom metal stamping components for various markets, including automotive and heavy equipment. With two manufacturing plants dedicated to Custom Metal Stamping,Show More
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Founded in 1966, PEKO Precision Products Inc is a vertically integrated contract manufacturing company based in Rochester, NY, specializing in the design and manufacturing of machinery, equipment, and major electromechanicalShow More
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What to Look for in a Metal Products Manufacturer

Metal products manufacturing quality depends on matching your component requirements to the correct metalworking process and a manufacturer with documented capability in that process. These three criteria address the most important qualification requirements.

Process Selection and Capability for Your Component

Die casting, investment casting, sand casting, CNC machining, sheet metal fabrication, extrusion, and forging each produce different surface finish, dimensional accuracy, and structural characteristics in the finished part. Die casting produces high volumes of net-shape or near-net-shape parts with good surface finish. CNC machining achieves the tightest dimensional tolerances. Investment casting produces complex geometry with good surface finish at medium volumes. A manufacturer operating primarily in one metalworking process will not achieve optimal results for applications requiring a different process. Confirm the correct production process for your component before engaging any metal manufacturer, and evaluate manufacturers with specific capability in that process.

Material Expertise and Certification

Metal alloy selection significantly affects the mechanical properties, corrosion resistance, weight, and cost of the finished component. Steel, aluminum, stainless steel, copper, brass, titanium, and specialty alloys each have different processing requirements and cost profiles. Material certificates confirming alloy composition and mechanical properties to applicable standards such as ASTM, SAE, or EN are standard deliverables expected by industrial buyers. Confirm your manufacturer sources from certified material suppliers and can provide material certificates for each production lot.

Surface Finishing and Post-Processing Capability

Most metal components require post-processing to achieve the required surface finish, corrosion protection, or dimensional accuracy. Anodizing, powder coating, electroplating, passivation, shot blasting, and precision grinding are among the most common post-processing operations. These may be performed in-house or by qualified subcontractors. Confirm your manufacturer has a documented supply chain for all required post-processing operations and can maintain quality oversight over subcontracted finishing operations.

Key Certifications for Metal Products Manufacturing

Metal products certifications address quality system compliance, material standards, and industry-specific requirements.

ISO 9001 quality management certification is expected from metal products manufacturers in supply chain roles. AS9100 is required for aerospace metal components. IATF 16949 is required for automotive supply chain manufacturing. ISO 13485 is required for medical device metal components. NADCAP certification is required for special processes including heat treatment and non-destructive testing in aerospace applications. RoHS compliance is relevant for metal components used in electronic assemblies.

Related Metal Products Manufacturing Resources

Browse all metal products manufacturers on Find My Manufacturer, or explore related categories including Machining Manufacturers, Casting and Molding Manufacturers, and Industrial Manufacturers.