Custom Precision CNC Bending Sheet Metal Fabrication Services
As a dedicated OEM manufacturer, Huapusheng specializes in converting raw metal sheets into highly accurate flat blanks based on your exact CAD specifications.
Engineered for precision, our facility utilizes a combination of AMADA and Trumpf CNC punch presses alongside versatile mechanical stamping equipment. This allows us to handle intricate cutouts and dense hole patterns on metals up to 8mm thick.
Every stamped component maintains a strict ±0.1mm tolerance, ensuring it is perfectly prepped for downstream fabrication like robotic welding or powder coating, all while backed by our IATF 16949 and ISO 9001 quality systems.
Material :
Carbon Steel, Stainless Steel, Aluminum Alloy, Galvanized SheetThickness :
0.5mm - 14mmSurface Treatment :
Powder Coating, Liquid Painting, Anodizing, Electroplating, SandblastingProcess Involved :
Laser Cutting / CNC Punching, CNC Bending, DeburringEnd-to-End Precision Bending Services for 3D Structural Enclosures
Multi-Axis Forming • 300-Ton Capacity • ISO 9001 Facility

Product Overview
Advanced CNC Forming: Transforms 2D flat metal blanks into precise 3D configurations utilizing high-tonnage Trumpf and AMADA press brakes, supported by automated robotic bending cells.
Complex Geometric Capabilities: Executes intricate V-bends, U-shapes, and multi-axis angles on sheet metals up to 14mm thick and 4000mm in length, strictly adhering to your 3D CAD models.
Seamless Assembly Integration: Engineered to function as robust structural chassis, heavy-duty brackets, or equipment housings, ensuring perfect alignment for downstream welding or mechanical fastening.
Consistent Batch Quality: Guarantees exact angle reproducibility across high-volume production runs. Every bend maintains a strict ±0.1mm tolerance, verified by continuous first-article and 3D optical inspections.

What Can Be Customized
| Material Grades Supported | SPCC, Q235, SUS304, SUS316L, AL5052, AL6061, and Galvanized Steel |
| Bending Thickness Limits | Ranging from 0.5mm precision parts to 14mm heavy-duty structural plates |
| Max Processing Span | Up to 4000mm in length, utilizing 300-ton CNC press brake capacity |
| Formed Geometries & Angles | Custom V-shapes, U-channels, offset bends, and multi-axis configurations from 3D STEP/IGES files |
| Finishing & Integration | In-house automated powder coating, liquid painting, sandblasting, and direct routing to robotic welding cells |
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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