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High-Speed CNC Spindle Milling.

Close-up view of high-speed CNC spindle milling an aluminum profile, demonstrating our capability for smooth surface finishes and tight tolerances.

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4.5m Heavy-Duty Profile Machining.

Our H30-CNC4500 centers are engineered for long industrial profiles and solar frames up to 4.5 meters, maintaining a strict ±0.05mm tolerance.

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Long-Bed CNC Spindle & ATC System.

Advanced long-bed CNC equipment featuring high-speed spindles, carousel ATC, and pneumatic clamping systems for complex milling tasks.

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OUR DEEP PROCESSING

Aluminum Profile Deep Processing

From raw aluminum billets to final precision components, our end-to-end deep processing capabilities ensure exceptional quality and tight tolerances.

Deep Processing
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Precision Cutting

High-precision CNC cutting for precise lengths, angles, and complex geometries.

01Precision Cutting
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02CNC Machining
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03Stamping & Punching
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04Bending & Forming
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05Welding & Grinding
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06Quality Control
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07Component Assembly
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OUR PRODUCTS

Precision Aluminum Profiles & Components

Explore our comprehensive range of high-precision aluminum profiles and custom deep processing components.

Automotive Parts

Automotive Parts

5 Products
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Solar Energy

Solar Energy

5 Products
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Electronics & Appliance

Electronics & Appliance

7 Products
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Industrial Aluminum Profiles

Industrial Aluminum Profiles

6 Products
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Custom Machining Parts

Custom Machining Parts

3 Products
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OUR WORK

Gallery of Custom Aluminum Parts

A comprehensive showcase of precision manufactured components across all our deep processing capabilities.

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TESTIMONIALS

Global Client Testimonials

Read what international engineers and project leaders say about our custom aluminum extrusion, precision machining, and deep processing services.

USA
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The custom aluminum extrusion profiles and CNC machining tolerance from SH-ALUMINUM exceeded our engineering specs perfectly. They were able to accommodate our automation project with tight deadlines flawlessly.

David Miller
David Miller
Senior Automation Engineer, USA
Germany
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Reliable communication and exceptional deep processing capabilities. Their anodizing and precision cutting services have significantly improved our production line efficiency.

Markus Weber
Markus Weber
Project Manager, Germany
Australia
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From prototype to mass production, the team delivered consistent quality and on-time shipments. Their engineering support helped us optimize the design and reduce overall cost.

Lucas Chen
Lucas Chen
Product Director, Australia
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NEWS & INSIGHTS

Latest News & Technical Insights

Explore our engineering expertise and professional insights in aluminum extrusion, multi-axis CNC machining, and surface finishing.

Why does the "rust" on aluminum actually protect it from corrosion?
Technical Insight 2026-07-14
Why does the "rust" on aluminum actually protect it from corrosion?

Why does aluminum "rust" yet remain durable? The self-healing science of aluminum oxide vs steel rust, and aluminum's real weakness: fatigue.

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The Comprehensive Shift from Steel to Custom Automotive Aluminum Extrusion in Modern EVs
Article 2026-06-11
The Comprehensive Shift from Steel to Custom Automotive Aluminum Extrusion in Modern EVs
 CNC vs Traditional Cutting: The Real Difference in Accuracy and Efficiency for Aluminum Profiles
Article 2026-05-14
CNC vs Traditional Cutting: The Real Difference in Accuracy and Efficiency for Aluminum Profiles
 Deep Processing – Aluminum Profile Cutting & Precision Blanking
Article 2026-04-14
Deep Processing – Aluminum Profile Cutting & Precision Blanking
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ABOUT SHENGHAI

16 Years of Aluminum Manufacturing Excellence

23,000㎡ factory, 7 press lines, 400+ global clients. Meet the team behind your parts.

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SH-ALUMINUM Factory Gate Foshan

Get Your Custom Aluminum Parts Quote

Upload your CAD file or tell us your requirements. Our engineering team will get back to you within 24 hours with a detailed quotation.

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