Custom Sheet Metal Fabrication
Precision Fabrication for Charging Station Cabinets
Rapidsheetfab provides end-to-end sheet metal fabrication services for industrial OEMs developing charging station cabinets. We specialize in the transition from NPI prototypes to reliable, repeat production, ensuring your enclosures meet strict dimensional, cosmetic, and mechanical requirements.
- Laser Cutting Tolerance
- ±0.10 mm
- Bending Tolerance
- ±0.20–0.30 mm
- Serving Export Markets Since
- 2019
Engineering-Driven Manufacturing
We operate beyond basic cutting and bending. Our team reviews every file for Design for Manufacturability (DFM) to identify potential cost savings and efficiency improvements before production begins.
Precision Processing
Five fiber laser cutters (up to 2000 × 4000 mm) and seven CNC press brakes (up to 230T) maintain tight tolerances: ±0.10 mm for laser cutting and ±0.20–0.30 mm for bending.
Integrated Assembly
Beyond the enclosure shell, we handle PEM hardware insertion, riveting, and M2–M12 tapping.
Structural Integrity
Welding capabilities include TIG, MIG/MAG, laser, and spot welding, ensuring your charging station cabinets are built for long-term field durability.
Materials and Capabilities
We support a wide range of materials commonly required for outdoor and indoor electrical enclosures, ensuring compliance with environmental and structural specifications.
Quality Control & Documentation
For electrical equipment and charging infrastructure, documentation is as critical as the part itself. Rapidsheetfab is ISO 9001:2015 certified, with a quality flow that ensures consistency from the first prototype to the thousandth unit.
| Material Group | Grades | Thickness |
|---|---|---|
| Stainless Steel | SUS304, SUS316, SUS430 | up to 20 mm |
| Steel / Carbon Steel | SPCC/CRS, Q235/Q355, SGCC/SECC | up to 25 mm |
| Aluminum | 5052, 6061, 5754 | up to 16 mm |
| Copper / Brass | C1100/T2, H62 | — |
Inspection Resources
CMM, 2.5D vision systems, and calibrated inspection tools.
Standard Deliverables
First Article Inspection (FAI) reports, dimensional reports, material certificates, and RoHS/REACH compliance documentation.
Strict Process Control
IQC, IPQC, FQC, and OQC workflows ensure that every cabinet meets your print specifications before shipping.
Prototype to Production
We understand the pace of the energy and automation sectors. Our production cycles are structured to support your product development roadmap.
-
1
Prototypes
3–12 working days
-
2
Small Batches
10–15 days
-
3
Regular Production
15–25 days
Since 2019, we have served international markets including the United States, Germany, the Netherlands, and Australia. We manage the logistics of export-ready packaging to ensure your components arrive safely and on schedule.
Finishing Services
To ensure your charging station cabinets withstand harsh environments, we coordinate with qualified partners for:
- Powder coating for weather and corrosion resistance
- Anodizing and passivation
- Electropolishing and sandblasting
- Screen printing and laser marking for branding and safety labeling
Request a Project Review
To receive a prompt DFM review and quotation, please provide your files in PDF, DXF, or STEP format. Include your material specifications, quantity requirements, and any critical cosmetic or tolerance constraints.
For the most accurate quote, please specify if your charging station cabinets require specific IP ratings, specialized hardware, or custom assembly services.
Contact our engineering team
Email: [email protected]
Facility: Sanjiang Industrial Zone, Hengli Town, Dongguan City, Guangdong Province, China
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