Custom OEM Brass and Copper Stamping Parts with High Electrical Conductivity and Precision Stamping

METS provides OEM customized copper and brass metal stamping parts for circuit breakers, electrical terminals, switchgear, distribution equipment, and other electrical applications.

Our precision stamped components are manufactured from copper, brass, phosphor bronze, and other copper alloys according to customer drawings, samples, CAD files, or technical specifications. Typical parts include terminal plates, conductive connectors, contact supports, mounting pieces, clips, brackets, and other circuit breaker terminal accessories.

Advanced stamping processes such as precision stamping, progressive die stamping, punching, blanking, bending, forming, and secondary machining are available to achieve accurate dimensions, stable electrical contact, and consistent assembly performance.

For electrical applications, material selection and surface treatment can be customized according to conductivity, mechanical strength, corrosion resistance, contact performance, and installation requirements.

• High Electrical Conductivity - Copper and brass materials support efficient current transmission.
• Precision Stamping - Accurate punching, blanking, bending, and forming for reliable assembly.
• Custom OEM Design - Manufactured according to drawings, samples, or CAD files.
• Progressive Die Production - Suitable for stable and efficient high-volume production.
• Excellent Formability - Suitable for complex terminal and connector structures.
• Custom Surface Treatment - Tin, nickel, silver, gold plating, polishing, or other finishes available.
• Consistent Dimensions - Controlled tolerances help ensure reliable electrical and mechanical assembly.
• Multiple Copper Alloys - Copper, brass, phosphor bronze, and customized alloys available.

Final material, thickness, tolerance, plating, and specifications are confirmed according to the customer's drawings and application requirements.

Xiamen METS Industry & Trade Co., Ltd. specializes in mold design, stamping die manufacturing, and precision metal stamping for customized industrial components.

METS supports the complete manufacturing process from engineering review and tooling development to stamping, secondary processing, inspection, and delivery. Its documented capabilities include progressive stamping, precision stamping, punching, bending, forming, and customized production using copper, brass, stainless steel, aluminum, and other metals.

• Custom stamping die design and manufacturing
• Progressive die and compound die production
• Copper and brass precision stamping
• High-speed precision punching
• CNC machining and secondary processing
• Bending and forming
• Deburring and polishing
• Tin, nickel, silver and gold plating
• Dimensional and functional inspection
• OEM/ODM mass production

For electrical components, METS can optimize the stamping structure, material selection, bending sequence, hole positioning, contact area, and surface treatment according to the customer's application requirements.

Customized copper stamping terminal plates produced according to customer drawings, with precise holes and forming structures for circuit breaker assembly.

Key requirements: conductivity, dimensional consistency, accurate hole positioning, and stable installation.

Precision brass stamped connectors designed for electrical connection and current transmission applications.

Key requirements: high conductivity, forming accuracy, corrosion resistance, and repeatable production.

Custom copper and brass stamped components used as conductive or supporting parts inside electrical distribution and switchgear equipment.

Key requirements: material consistency, surface treatment, assembly accuracy, and long-term reliability.

For high-volume terminal components, progressive dies can integrate blanking, punching, forming, and bending into a continuous production process to improve manufacturing efficiency and batch consistency.

When circuit breaker and switchgear components require both electrical conductivity and dimensional precision, the stamping process must be designed around the actual application rather than simply the part geometry.

METS provides customized copper and brass stamping solutions for electrical terminal accessories, conductive components, connectors, contact supports, and mounting parts.

From initial drawing review to final production, our engineering team evaluates:

• Material grade and hardness
• Electrical conductivity requirements
• Material thickness
• Punching and forming structure
• Bending radius and forming sequence
• Hole and slot positioning
• Contact surface requirements
• Plating and corrosion protection
• Assembly tolerances
• Production volume and tooling requirements

For high-volume production, progressive dies can combine multiple stamping operations into one continuous process, helping maintain consistent dimensions and improve production efficiency. METS also provides custom tooling development to support OEM production.

Drawing / Sample -> Engineering Review -> Material Selection -> Die Design -> Tooling -> Precision Stamping -> Bending/Forming -> Surface Treatment -> Inspection -> Packaging

This integrated workflow allows customers to source both the stamping tooling and finished copper/brass components from one manufacturing partner.

For electrical terminal applications, surface treatments such as tin, nickel, silver, or gold plating can be selected according to conductivity, oxidation resistance, contact performance, and environmental requirements.

Our customized copper and brass stamping parts can be used for:

• Circuit breaker terminal accessories
• Electrical terminals
• Switchgear components
• Distribution equipment
• Terminal blocks
• Electrical connectors
• Conductive contact parts
• Control panels
• Industrial electrical equipment
• Relays and switches
• Power distribution systems
• Automotive electrical components
• Electronic assemblies

Copper busbar and terminal components are also commonly used in switchgear, electrical cabinets, and distribution panels where conductivity and reliable connections are important.

METS applies quality control throughout the manufacturing process:

Raw Material Inspection -> Tooling Inspection -> First Article Inspection -> In-Process Inspection -> Dimensional Inspection -> Surface Inspection -> Final Inspection

Key inspection points include:

• Material grade and thickness
• Part dimensions
• Hole and slot positions
• Bending angles
• Burr control
• Surface finish
• Plating quality
• Assembly dimensions
• Functional requirements

Inspection specifications can be customized according to customer drawings, quality standards, and application requirements.

Yes. METS supports OEM/ODM production based on 2D drawings, 3D CAD files, samples, or detailed technical specifications.

We can process copper, brass, phosphor bronze, and other copper alloys. Common brass grades include C26000, C26800, and C28000, while the final material can be customized according to electrical and mechanical requirements.

Yes. Customized copper and brass stamped components can be designed for circuit breaker terminals, conductive connectors, contact supports, mounting components, and other electrical accessories.

Our capabilities include precision stamping, progressive stamping, punching, blanking, bending, forming, and other secondary processes.

Yes. METS can provide custom stamping die design and manufacturing together with finished metal stamping parts, allowing customers to source tooling and production from one supplier.