Excel-Ware | Trusted OEM Sheet Metal & Precision Metal Components Manufacturer

About Excelsior Hardware & Plastic Co., Ltd

Established in 2006, Excelsior Hardware & Plastic Co., Ltd is a leading OEM sheet metal manufacturer based in Shenzhen, China. With a production facility spanning 11,000㎡ and a skilled workforce of 120 professionals, we deliver high-precision metal components and assemblies to clients across the globe.

Our advanced manufacturing capabilities include laser cutting, CNC punching, NCT bending, stamping, tooling manufacturing, laser welding, auto-riveting, and aluminum extrusion. We serve industries such as IoT, Telecommunications, Medical Devices, Electric Vehicle Chargers, Smart Homes, Automotive, and Power Electronics.

Trusted by Fortune 500 companies including Honeywell, AT&T, Extron, Grass Valley, and ABB, we combine cutting-edge technology with lean manufacturing principles to ensure quality, efficiency, and cost-effectiveness.

18+ Years

of Precision Manufacturing

Industries We Serve

Our engineered metal solutions are trusted across high-demand sectors where durability, precision, and reliability are non-negotiable.

Military & Defense

Forged for the frontier — durable, rugged hardware built to withstand extreme environments and ensure mission-critical performance.

Telecommunications

Powering global communication networks with precision enclosures and structural components for routers, switches, and base stations.

EV Charging

Durable, thermally efficient hardware solutions for EV charging stations, ensuring safety, longevity, and seamless integration.

Professional A/V

Precision-engineered enclosures and chassis for audio/video equipment, delivering performance, shielding, and sleek design.

Fiber Optics

The hardware foundation of global fiber optic networks — reliable, scalable, and built for high-speed data transmission.

Medical Devices

Clean, compliant, and precise metal components for diagnostic, monitoring, and treatment equipment used in healthcare settings.

Our Product Range

From custom enclosures to precision-machined parts, we offer a comprehensive suite of metal fabrication services tailored to your specifications.

Metal Enclosures

Custom-designed sheet metal enclosures with EMI shielding, ventilation, and mounting options for industrial and commercial applications.

• Laser-cut & CNC formed
• Powder-coated or anodized finishes
• IP-rated protection available

Aluminum Extrusion

High-strength, lightweight aluminum profiles for structural frames, heat dissipation, and modular systems.

• Custom die design & fabrication
• Precision cutting & machining
• Anodizing, powder coating

CNC Machining Parts

High-precision components from aluminum, steel, brass, and plastics using 3-5 axis CNC milling and turning.

• Tolerances down to ±0.005mm
• Fast prototyping & volume production
• ISO 9001 certified process

Stamping Parts

High-volume production of complex sheet metal parts using progressive and transfer dies.

• Materials: Steel, aluminum, copper
• Thickness: 0.1–3.0mm
• Secondary operations included

Sheet Metal Fabrications

End-to-end fabrication including cutting, bending, welding, and assembly for complex assemblies.

• Laser & NCT cutting
• Robotic welding & riveting
• Full sub-assembly services

Heatsinks

Thermally optimized aluminum heatsinks for power electronics, LED lighting, and EV systems.

• Extruded, skived, or bonded fins
• High thermal conductivity
• Custom thermal testing available

Metal Panels

Decorative and functional metal panels for enclosures, control systems, and architectural integration.

• Perforated, embossed, or smooth
• Silk-screened labels & logos
• EMI/RFI shielding options

Tooling & Fixtures

Custom jigs, dies, molds, and assembly fixtures to support high-volume and automated production.

• In-house tooling design
• Rapid prototyping
• DFM optimization

Assembly Services

Full turnkey assembly including mechanical, electrical, and electronic integration with QC testing.

• Cable harnessing & wiring
• PCB integration
• Final packaging & labeling

Frequently Asked Questions

What materials do you work with?

We process a wide range of materials including aluminum, stainless steel, carbon steel, copper, brass, and various engineering plastics. Material selection is optimized based on your application’s mechanical, thermal, and environmental requirements.

What is your production lead time?

Typical lead times range from 15–25 days for prototypes and 25–40 days for mass production, depending on complexity and order volume. We offer expedited services for urgent projects.

Do you provide design for manufacturability (DFM) support?

Yes, our engineering team provides full DFM analysis to optimize your design for cost, performance, and manufacturability — free of charge during the quotation phase.

Are you ISO certified?

Our facility operates under ISO 9001 quality management standards, ensuring consistent processes, documentation, and product quality across all production stages.

Can you handle full turnkey assembly?

Yes, we offer complete turnkey solutions including component sourcing, PCB assembly, mechanical integration, functional testing, and packaging.

Get in Touch

Ready to start your next project? Contact us today for a fast, accurate quote and engineering support.

Contact Information

Phone: +86 0755 29510002
Email: [email protected]
Address: Blk D, Yunsheng Industry Park, Tangtou 3 Zone, Shiyan, Baoan District, Shenzhen, China 518108

Take Action

For inquiries, quotes, or technical discussions, visit our official website to connect with our team.

Visit Official Website

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Excellent OEM Sheet Metal Manufacturer