Precision Airflow Baffles and Custom Sheet Metal Fabrication
Rapidsheetfab provides end-to-end sheet metal manufacturing for industrial OEMs requiring high-precision components, including custom airflow baffles, equipment enclosures, and structural brackets. Based in Dongguan, we support your project from initial NPI and prototype builds through to consistent, repeatable low-volume production.
- Prototype MOQ
- 1 Piece
- Prototype Lead Time
- 3–12 Days
- Production Cycles
- 15–25 Days
Engineering-Driven Manufacturing
We operate as an extension of your engineering team. When you submit a design for an airflow baffle or complex chassis, our team performs a Design for Manufacturing (DFM) review.
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1
Bend Radii Review
We flag radii that risk cracking or tooling conflicts before cutting begins.
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2
Hole Placement
We verify hole positions and clearances to keep your design functional and efficient.
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3
Hardware Insertion
We confirm hardware choices and insertion points for production efficiency.
Core Manufacturing Capabilities
Our facility handles multi-stage fabrication processes under one roof, reducing the need for multiple vendors.
Laser Cutting
Five fiber laser systems with a 2000 × 4000 mm bed capacity.
- Stainless steel up to 20 mm
- Carbon steel up to 25 mm
- Aluminum up to 16 mm
Precision Bending
Seven CNC press brakes with up to 230T capacity and 3000 mm length, ensuring tight tolerance control on complex airflow baffles and panels.
Fabrication & Hardware
In-house CNC punching, TIG/MIG/laser welding, and PEM hardware insertion. We handle M2–M12 tapping and mechanical assembly to deliver ready-to-install components.
Surface Finishing
Through our qualified partners, we provide powder coating, anodizing, passivation, and electropolishing to meet specific environmental or cosmetic standards.
Materials Expertise
Selecting the right material is critical for thermal management and structural integrity. We regularly process:
Stainless Steel
SUS304, SUS316, SUS430
Carbon Steel
SPCC/CRS, Q235, Q355, SGCC
Aluminum
5052, 6061, 5754
Copper & Brass
C1100, H62
Quality Control and Documentation
We maintain an ISO 9001:2015 certified quality management system. Every order undergoes a rigorous flow: IQC, FAI, IPQC, FQC, and OQC. We utilize CMM and 2.5D vision systems for dimensional verification. For every production run, we provide comprehensive documentation packages, including First Article Inspection (FAI) reports, material certifications, and RoHS/REACH compliance papers to satisfy your internal quality requirements.
IQC
Incoming Quality Control
FAI
First Article Inspection
IPQC
In-Process Quality Control
FQC
Final Quality Control
OQC
Outgoing Quality Control
Optimized for Industrial OEM Workflows
We understand the pace of industrial development. We offer an MOQ of one piece for prototypes, with lead times ranging from 3–12 working days. Once your design is validated, we scale seamlessly into small-batch or regular production cycles (15–25 days). Since 2019, we have served global markets including the US, Germany, the Netherlands, and Australia, ensuring clear communication and export-ready logistics.
Prototype MOQ
1 Piece
Prototype Lead Time
3–12 Working Days
Production Cycles
15–25 Days
Serving Global OEMs Since
2019
Selecting the Right Fabrication Method
Not every baffle requires the same process. We help you choose the most cost-effective approach based on your volume and geometry.
For Prototypes
Laser cutting and CNC bending offer the best flexibility without expensive tooling.
For High-Volume Panels
CNC punching may be recommended to reduce cycle time and lower unit costs.
For Welded Assemblies
We analyze heat-affected zones and warping risks, advising on the appropriate welding method (TIG/MIG/Laser) to maintain dimensional stability for your airflow baffles.
Ready for Your Next Project
We prioritize RFQs that include clear drawings (PDF, STEP, DXF, or SolidWorks) and defined critical requirements. If you have a project involving airflow baffles, custom enclosures, or complex sheet metal assemblies, send your files for a prompt engineering review.