Ever spent hours searching for a reliable small metal parts manufacturer, only to feel overwhelmed by choices that all sound the same? It’s no secret—choosing the wrong supplier can mean delays, quality issues, or costly headaches. But imagine working with a factory that delivers precision, speed, and peace of mind every time. Ready to discover which manufacturers truly stand out? Read on to find the best partners for your next project!

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Small Metal Parts – bmp.us

Product Details:
Berrien Metal Products manufactures precision, high-quality small metal parts suitable for various industries, serving demanding applications such as medical devices, automotive, and energy sectors. The company has over 30 years in business and over 40 years of engineering experience in small metal components.

Application Scenarios:
– Medical devices to improve patient health
– Automotive parts for vehicles
– Energy sector components for powering communities

Pros:
– Decades of engineering and manufacturing experience
– Precision and high-quality miniature metal components
– Ability to handle complex customer needs and applications

Small Precision Metal Parts Manufacturing – JH MIM

Product Details:
The company manufactures small metal parts using the Metal Injection Molding (MIM) process, which involves powder mixing, injection molding, debinding, sintering, and polishing, enabling high-precision, intricate geometries and surface treatments for diverse industry needs.

Technical Parameters:
– Production method: Metal Injection Molding (MIM) combining plastic injection
– Typical part sizes: optimized for small metal components with complex geometries
– Manufacturing steps: Powder mixing, injection molding, debinding, sintering,
– High precision and density achieved through sintering and quality control

Application Scenarios:
– Production of small and high-precision metal parts for electronics, medical
– Manufacturing aerospace fasteners, brackets, and structural elements
– Consumer goods, including jewelry, zippers, and appliances
– Industrial equipment, machinery, and robotics requiring precision gears and

Pros:
– Enables high precision and intricate geometries for small metal parts
– Economical and efficient for large-scale production
– Produces parts with enhanced appearance and surface smoothness via polishing
– Parts applicable to a wide variety of industries due to adaptability and

Cons:
– Process complexity requires meticulous planning and mold design
– May involve multiple steps (debinding, sintering, polishing) increasing process

EMS Thin Metal Parts – EMS Thin Metal Parts

Product Details:
Thin Metal Parts specializes in manufacturing precision thin metal parts using photochemical etching, laser cutting, and electroforming processes. Products include thin metal parts, precision metal components, and custom-designed solutions for a variety of industries.

Technical Parameters:
– Metal thicknesses from 0.0001 to 0.060 inches (2.5 micron to 1.5mm)
– Part features as small as 0.0005 inches (12 microns)
– Tolerances as tight as +/- 0.0001 inches (2.5 microns)
– Supports materials including stainless steel, copper, nickel, molybdenum,

Application Scenarios:
– Medical device components
– Aerospace and defense parts
– Precision electrical and electronic components
– Custom industrial and specialty applications

Pros:
– No tooling required for photochemical etching and laser cutting, allowing for
– Highly precise and customizable parts with tight tolerances
– Capable of producing complex shapes and fine features
– Wide range of compatible metals and alloys for diverse applications

Cons:
– Photochemical etching may not be suitable for high-volume or thick material
– May not be cost-effective for low-complexity, high-volume parts compared to

Home | Small Parts Inc.

Product Details:
Metal stamping and subassembly services providing component manufacturing and value-added assembly, including sub-assemblies, heat-treating, plating, coating, and grinding solutions.

Technical Parameters:
– Expertise in stamping and subassembly for metal parts
– Advanced metal forming processes to optimize material usage
– Capability for in-process design changes and compressed project timing
– Supply and operations based in the Mid-West USA or Mexico

Application Scenarios:
– Manufacturers seeking metal component production
– Automotive industry supply chains (notably Powertrain components)
– Companies requiring sub-assemblies or value-added processing beyond simple

Pros:
– Design recommendations to enhance quality and reduce costs
– Emphasis on superior customer service and 100% customer satisfaction
– Transparency in material costs and scrap recovery
– Multiple industry awards for quality and environmental responsibility

Cons:
– Limited information on the full range of metal forming capabilities or sectors
– Potentially focused on automotive and industrial applications, not clear if

Miniature Precision Components | Allied Sinterings, Inc.

Product Details:
Allied Sinterings manufactures custom precision powdered metal parts, specializing in small, high-volume, close-tolerance components. They offer prototyping, design assistance, and full manufacturing capabilities for powdered metal gears, bushings, cams, sprockets, and custom mechanical components.

Technical Parameters:
– Material options include iron, copper, steel, stainless steel, brass, bronze,
– Parts as small as 1/8 inch in diameter and less than 1 gram in weight
– Tolerances as tight as ±0.0015 inches
– High volume production capability up to millions of parts annually

Application Scenarios:
– Medical devices
– Automotive components
– Consumer electronics
– Industrial equipment

Pros:
– Cost-effective for high-volume production
– Ability to produce complex shapes and geometries with tight tolerances
– Material versatility and custom alloy blending
– Consistent quality and repeatability for large batches

Cons:
– Powder metallurgy may not be suitable for very low-volume or extremely large
– Material properties may not always match those of fully wrought metals

Metal Parts Manufacturing – How to Make Custom Metal Parts – Xometry

Product Details:
Xometry offers custom metal parts manufacturing services, providing rapid prototyping and on-demand production of precision metal components through processes such as CNC machining, sheet metal fabrication, and other advanced manufacturing techniques.

Technical Parameters:
– Supports a wide range of metals including aluminum, stainless steel, titanium,
– Offers tight tolerances up to +/- 0.005 inches (0.13 mm), depending on the
– Supports both prototyping and production-grade quantities
– Projects delivered with lead times as fast as one day for some parts

Application Scenarios:
– Aerospace components requiring high precision and strength
– Automotive prototypes and end-use metal parts
– Industrial machinery parts and housings
– Medical device components with stringent material and tolerance requirements

Pros:
– Fast turnaround times for quotes and production
– Extensive material selection and process capabilities
– Online instant quoting and design feedback platform
– Strict quality control with inspection options available

Cons:
– Complex or highly specialized parts may require additional review and longer
– Pricing can be higher for highly customized or low-volume orders

Valco: A Leader in Small Metal Parts Manufacturing

Product Details:
Valco manufactures small metal parts using processes such as metal stamping, CNC turning, slide forming, and prototype manufacturing. Products include snap buttons, spring steel clips, specialty fasteners, spring plungers, weld nuts, telescoping tube locks, cord clips, and various metal brackets. All products are made in the USA and can be developed to meet custom requirements.

Technical Parameters:
– ISO 9001:2015 with design certification for quality management
– Over 50 years of small metal parts manufacturing experience
– Manufacturing processes include metal stamping, CNC turning, slide forming, and
– Custom prototype development process incorporating design input, material

Application Scenarios:
– Industrial and mining equipment
– Furniture, office, and retail fixtures
– Medical devices and healthcare equipment
– Automotive, aerospace, and construction industries

Pros:
– Comprehensive U.S.-based manufacturing for quality assurance and reduced lead
– Certified quality management processes (ISO 9001:2015 with design)
– Wide range of product categories and custom development capabilities
– Extensive experience and technical support throughout the design and

Cons:
– Limited information provided about minimum order quantities or pricing
– Potential absence of global manufacturing or distribution centers outside the

Small Mechanical Components from SDP/SI

Product Details:
SDP/SI manufactures and supplies over 100,000 standard and custom mechanical components including gears, differentials, pinions, racks, timing belts and pulleys, sprockets, chain drives, shafts and accessories, bearings, couplings, motors, gearheads, speed reducers, right angle drives, clutches, brakes, linear guide components, vibration and shock mounts, Fairloc and Shaftloc components, and various hardware. They offer standard catalog items as well as custom engineered and manufactured parts, with 3D CAD models available for download.

Technical Parameters:
– Over 100,000 standard mechanical component types available
– Precision gears and gear assemblies, machined and molded parts
– 3D CAD models for components provided
– Custom gear manufacturing, custom timing pulleys, and 3D printing for

Application Scenarios:
– Aerospace & Defense applications requiring precision mechanical parts
– Industrial manufacturing needing motion control and power transmission
– Medical technology devices utilizing miniature or high-precision mechanical
– Automation and robotics systems requiring custom assemblies and drive solutions

Pros:
– Extensive catalog of standard products with custom engineering available
– High-quality manufacturing and ISO certification
– 3D CAD model download streamlines design, prototyping, and integration
– Component solutions span a wide variety of mechanical needs and industries

Cons:
– Technical specifications for individual components not explicitly detailed on
– Complexity/size of catalog may require expert support for optimal selection

Small Parts Manufacturing | D&H Industries

Product Details:
D&H Industries specializes in the manufacturing of small and light precision metal stamped components, which can be smaller than a dime and as thin as 0.005 inches. Their offerings include complex stamped parts, brackets, trays, radiator fins, and components made from various materials, serving high volume needs with annual production ranging from 20,000 to 1,000,000 pieces.

Technical Parameters:
– Parts can be smaller than a dime in size
– Minimum thickness as thin as 0.005” (0.127 mm)
– Ideal annual production volumes: 20,000 to 1,000,000 pieces
– Tooling options include compound dies, progressive tooling, and deep drawn

Application Scenarios:
– High-volume manufacturing of small metal components
– Precision parts for industries needing exact specifications
– Applications requiring deep-drawn or complex stamped parts

Pros:
– Ability to handle very small, thin, and light components
– Customized tooling methodologies based on part design and application
– Manufacturing to exacting customer specifications with die sensing monitors
– Suitable for high-volume production runs

Cons:
– Minimum annual quantities may not be suitable for low-volume or prototype orders
– Tooling methodologies are determined case-by-case, which may increase lead

Metal Parts Manufacturing: How to Make Custom Metal Parts – RapidDirect

Product Details:
RapidDirect offers comprehensive metal parts manufacturing and fabrication services, including CNC machining, extrusion, and stamping of hard and soft metals into custom parts for diverse industries. The processes cover material removal (CNC), forming (extrusion), and sheet manipulation (stamping) to create parts from raw or semi-raw metals.

Technical Parameters:
– Handles a variety of metal types (hard metals like tungsten, steel, titanium;
– CNC machining is best for low to medium complexity and volumes, using turning
– Extrusion suitable for creating constant cross-section profiles with hot or
– Stamping can bend, punch, and cut sheets up to 1/4 inch thick and is highly

Application Scenarios:
– Automotive: bushings, shafts, gearboxes, heads
– Aerospace: structural components, precision parts from CNC milling and extrusion
– Electronics/Telecommunications: hardware, various metal parts
– Construction: window frames, railings, flooring, using extruded parts

Pros:
– Wide range of manufacturing methods support varied complexities, sizes, and
– Processes offer precision (especially CNC), scalability (stamping), and
– Post-finishing options available for high-quality surface finishes, suitable

Cons:
– Hard metals, though tough, can be fragile
– Extruded parts may require additional post-processing (drilling, cutting,
– CNC machining is more suitable for low to medium complexity and volume—not

Comparison Table

Company	Product Details	Pros	Cons	Website
Small Metal Parts – bmp.us	Berrien Metal Products manufactures precision, high-quality small metal parts	Decades of engineering and manufacturing experience Precision and high-quality		bmp.us
Small Precision Metal Parts Manufacturing – JH MIM	The company manufactures small metal parts using the Metal Injection Molding	Enables high precision and intricate geometries for small metal parts Economical	Process complexity requires meticulous planning and mold design May involve	jhmim.com
EMS Thin Metal Parts – EMS Thin Metal Parts	Thin Metal Parts specializes in manufacturing precision thin metal parts using	No tooling required for photochemical etching and laser cutting, allowing for	Photochemical etching may not be suitable for high-volume or thick material	www.thinmetalparts.com
Home	Small Parts Inc.	Metal stamping and subassembly services providing component manufacturing and	Design recommendations to enhance quality and reduce costs Emphasis on superior	Limited information on the full range of metal forming capabilities or sectors
Miniature Precision Components	Allied Sinterings, Inc.	Allied Sinterings manufactures custom precision powdered metal parts,	Cost-effective for high-volume production Ability to produce complex shapes and	Powder metallurgy may not be suitable for very low-volume or extremely large
Metal Parts Manufacturing – How to Make Custom Metal Parts – Xometry	Xometry offers custom metal parts manufacturing services, providing rapid	Fast turnaround times for quotes and production Extensive material selection	Complex or highly specialized parts may require additional review and longer	www.xometry.com
Valco: A Leader in Small Metal Parts Manufacturing	Valco manufactures small metal parts using processes such as metal stamping,	Comprehensive U.S.-based manufacturing for quality assurance and reduced lead	Limited information provided about minimum order quantities or pricing	www.valcocleve.com
Small Mechanical Components from SDP/SI	SDP/SI manufactures and supplies over 100,000 standard and custom mechanical	Extensive catalog of standard products with custom engineering available High-qu	Technical specifications for individual components not explicitly detailed on	www.sdp-si.com
Small Parts Manufacturing	D&H Industries	D&H Industries specializes in the manufacturing of small and light precision	Ability to handle very small, thin, and light components Customized tooling	Minimum annual quantities may not be suitable for low-volume or prototype
Metal Parts Manufacturing: How to Make Custom Metal Parts – RapidDirect	RapidDirect offers comprehensive metal parts manufacturing and fabrication	Wide range of manufacturing methods support varied complexities, sizes, and	Hard metals, though tough, can be fragile Extruded parts may require additional	www.rapiddirect.com

Frequently Asked Questions (FAQs)

How do I start searching for reliable small metal parts manufacturers?
Begin by researching online directories, industry trade shows, and recommendations from business peers. Look for manufacturers with good reviews, professional websites, and clear information about their capabilities.

What key factors should I consider when comparing manufacturers?
Focus on experience, production capabilities, quality certifications, pricing, minimum order quantities, turnaround times, and customer service. These elements help determine if a manufacturer can meet your specific needs.

How can I verify the quality of a manufacturer’s products?
Request product samples, ask for quality management certificates such as ISO 9001, and look for client testimonials. You can also ask about their inspection processes and quality control measures.

Is it important to visit the factory in person?
If possible, yes. A factory visit lets you assess production facilities, quality control practices, and management. If visiting isn’t practical, try video tours and virtual meetings to gain a better understanding of their operations.

What information should I provide when asking for a quotation?
Share detailed drawings or specifications, required materials, order quantities, target deadlines, and any special requirements. Clear information helps manufacturers offer accurate pricing and timelines.