At Huapusheng, we manufacture high-precision custom aluminum and metal enclosures engineered for complex electrical systems, sensitive instrumentation, and test fixtures. We seamlessly combine advanced sheet metal bending and precise CNC cutouts with pre-installed PEM fasteners and custom conductive component integration.
Featuring durable surface finishes and clear laser-marked labeling, our expertly fabricated housings ensure seamless assembly and a professional presentation, meeting the exacting standards of the high-tech, medical, and industrial control industries.
Material :
Aluminum Alloy (e.g., 5052, 6061), Stainless Steel (304/316), Cold Rolled SteelThickness :
1.0mm - 3.0mm (Customizable based on structural requirements)Surface Treatment :
Fine Brushing, Clear/Color Anodizing, Sandblasting, Laser Engraving / Silkscreen PrintingProcess Involved :
Laser Cutting, CNC Punching, Precision CNC Bending, PEM Fastener Insertion, Laser Marking, Riveting & Hardware AssemblyPrecision Control Enclosures: Custom Fabrication and Component Integration
Laser Engraving • PEM Fastener Insertion • Premium Aluminum Finish

Product Overview
Exceptional Dimensional Accuracy: Utilizing state-of-the-art CNC equipment, we maintain extremely tight tolerances across complex multi-faceted bends and intricate cutout patterns, essential for delicate instrumentation.
Comprehensive Multi-Process Manufacturing: We seamlessly combine sheet metal fabrication, CNC machining, and specialized sub-assembly (such as mounting custom copper/brass contact clips) into one streamlined OEM service.
Premium Protective Finishes: Our surface treatments not only enhance the aesthetic appeal with a sleek brushed look but also provide crucial electrical insulation or conductivity where specified by your engineering team.

What Can Be Customized
| Customization Type | Description |
| Cutouts & Profiles | Custom shapes for D-sub connectors, switches, LEDs, and specialized T-slots. |
| Marking & Graphics | Company logos, terminal numbering, voltage warnings, and operating instructions. |
| Conductive Elements | Integration of custom brass or copper spring contacts for grounding or connection. |
Application Industries

Why Partner with Huapusheng?
✔ Factory-Direct Value Leveraging our 30,000m² facility in Xiamen and automated robotic lines, we eliminate middlemen to offer competitive pricing without compromising quality.
✔ Certified Reliability We adhere to ISO 9001 & IATF 16949 standards. Every component is validated using IPX5-6 labs and 3D Scanners to meet strict industrial specifications.
✔ DFM & Engineering Support Beyond fabrication, our engineers provide DFM analysis to optimize your 3D files, reducing material waste and simplifying assembly for mass production.
✔ Scalable Capacity From 50 prototypes to 50,000 units, our fleet of 12KW lasers and 4 bending robots ensures rapid ramp-up and on-time delivery.
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