Conex Screws and Fasteners

Copper Pressed Parts, Copper Pressed Components, Copper Sheet Metal Parts

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We are one of India’s leading manufacturers and exporters of high-quality Copper Pressed Parts, Copper Pressed Components, and Copper Sheet Metal Parts. With over three decades of expertise, we supply precision-engineered Copper components to global markets, including the USA, Europe, Japan, and the Middle East. Our commitment to quality, advanced manufacturing processes, and customer-centric approach makes us a preferred partner for industries requiring durable, high-performance Copper parts. From intricate Copper Deep Drawn Parts to robust Copper Stamped Components, we deliver solutions that meet international standards with unmatched precision and reliability.


Product Range Overview

Copper Pressed Components

Our Copper Pressed Components are precision-engineered using high-force hydraulic and mechanical presses to achieve exact dimensions and superior structural integrity. These components are widely used in electrical switchgear, automotive connectors, and industrial machinery due to Copper’s excellent conductivity and corrosion resistance. We manufacture Copper terminals, contacts, and brackets with tolerances as tight as ±0.05 mm, ensuring seamless integration into complex assemblies.

Copper Sheet Metal Components

Copper Sheet Metal Components are fabricated from high-quality Copper alloys (C10200, C11000, C19400) using advanced laser cutting, CNC punching, and bending techniques. These components are essential in heat exchangers, busbars, RF shielding, and architectural cladding, where high thermal/electrical conductivity and durability are critical.

Copper Pressing

Copper Pressing is a cold-forming process where Copper sheets or blanks are shaped into precise components using dies and high-tonnage presses. This method is ideal for producing high-volume, repeatable parts like electrical lugs, washers, and enclosures with minimal material waste.

Copper Deep Drawn Parts

Our Copper Deep Drawn Parts are manufactured through a multi-stage forming process, creating seamless, hollow shapes like caps, sleeves, and sensor housings without welding or joints. This technique is preferred for automotive fuel systems, medical devices, and aerospace shielding due to its leak-proof integrity.

Copper Stamping

Copper Stamping involves cutting, bending, and embossing Copper sheets into intricate designs using precision dies. Our stamped components—such as connector pins, lead frames, and EMI shields—are produced with ±0.03 mm tolerances on high-speed stamping presses.

Copper Stamped Components

We specialize in high-precision Copper Stamped Components for electronics, automotive, and renewable energy sectors. Common applications include battery terminals, fuse clips, and relay contacts, all compliant with RoHS and REACH regulations.


Technical Specifications

Material Grades

StandardGradesEquivalent Grades (Global)
ASTMC10100, C11000, C12200OFE Copper (USA)
DINCu-ETP, Cu-OFCW004A (Europe)
JISC1020, C1100JIS H3100 (Japan)
BSC101, C106BS EN 1652 (UK)
ISCu-ETP, Cu-DHPIS 191 (India)

Dimensional Tolerances

Component TypeStandard TolerancePrecision Tolerance
Pressed Parts±0.1 mm±0.05 mm
Stamped Parts±0.05 mm±0.03 mm
Deep Drawn Parts±0.15 mm±0.1 mm

Surface Finishes

  • Polished (Mirror/Satin Finish)

  • Electroplated (Nickel, Tin, Silver)

  • Passivated (Anti-Tarnish Coating)

  • Powder Coated (For Industrial Applications)


Industries Served

  • Electrical & Electronics (PCB Components, Connectors)

  • Automotive (Terminals, Gaskets, Shielding)

  • HVAC & Refrigeration (Heat Exchangers, Fins)

  • Telecom & Aerospace (RF Shielding, Waveguides)

  • Renewable Energy (Solar Panel Busbars, Battery Contacts)


Manufacturing Capabilities

  • Machinery: Hydraulic Presses (50T–500T), CNC Punching, Laser Cutting

  • Processes: Deep Drawing, Stamping, Pressing, CNC Machining

  • Quality Control: 100% Dimensional Inspection, Material Certification (MTC)

  • Lead Time: 4–6 Weeks (Custom Orders: 6–8 Weeks)


Frequently Asked Questions (FAQ)

Material & Grades

Q1: What is the best Copper grade for high-conductivity applications?
A: C10100 (OFE Copper) offers 101% IACS conductivity, making it ideal for electrical components.

Q2: Do you work with high-strength Copper alloys like C19400?
A: Yes, we process C19400 (High-Strength Copper) for stamped parts requiring durability.

Q3: Can you supply RoHS-compliant Copper components?
A: Absolutely. We adhere to RoHS, REACH, and ISO 9001 standards.

Manufacturing & Tolerances

Q4: What tolerances can you achieve in Copper Stamped Components?
A: Standard: ±0.05 mm, High-Precision: ±0.03 mm (depends on part complexity).

Q5: Do you provide secondary machining after pressing/stamping?
A: Yes, we offer CNC machining, drilling, and tapping for finished components.

Q6: What is the maximum thickness for Copper Sheet Metal Parts?
A: We handle 0.1 mm to 6 mm thicknesses, depending on the alloy.

Customization & Logistics

Q7: Can you produce custom-designed Copper Pressed Parts?
A: Yes, we provide end-to-end customization—from CAD design to production.

Q8: What packaging options do you offer for export?
A: Vacuum-sealed, wooden crates, or custom-branded packaging per customer requirements.

Q9: What is your minimum order quantity (MOQ)?
A: 100+ pieces for prototypes; bulk orders negotiable.

Q10: How do you ensure corrosion resistance in Copper components?
A: We offer electroplating (Tin/Nickel), passivation, and lacquering for enhanced protection.

Q11: Can you supply Copper parts with special certifications (ISO, ASTM)?
A: Yes, we provide Material Test Certificates (MTC) and compliance documentation.

Q12: What industries commonly use Copper Deep Drawn Parts?
A: Medical, Aerospace, Automotive (fuel systems), and Electronics (shielding).

Q13: Do you offer just-in-time (JIT) delivery for bulk orders?
A: Yes, we support JIT manufacturing for repeat customers.

Q14: What file formats do you accept for custom designs?
A: DXF, DWG, STEP, IGES, or PDF (with critical dimensions).

Q15: How do you handle quality assurance for export orders?
A: Third-party inspections, dimensional reports, and sample approvals available.


Why Choose Us?

✔ 30+ Years of Expertise in Copper component manufacturing
✔ Fast Turnaround (4–6 weeks standard lead time)
✔ Global Compliance (ASTM, DIN, JIS, ISO certifications)
✔ End-to-End Solutions (Design → Prototyping → Mass Production)
✔ Custom Packaging & Branding (Logo printing, export-ready packaging)


Customer Testimonial

“We’ve sourced Copper Stamped Components from this supplier for years. Their quality consistency and on-time delivery are exceptional!”
— Robert K., USA


Glossary of Terms

  • Deep Drawing: Forming seamless hollow parts from sheet metal.

  • Stamping: Cutting/bending metal using dies for precision components.

  • IACS: International Annealed Copper Standard (conductivity measure).


Related Search Terms

  • Copper Electrical Contacts Manufacturer

  • Precision Copper Stamping India

  • Deep Drawn Copper Enclosures

  • High-Conductivity Copper Busbars


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📧 Email: sales@conexscrews. com
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