Custom electrical enclosures
Distribution Board Enclosures Built for Precision and Long Service Life
Protect industrial power systems with custom-fabricated enclosures engineered for dense MCB layouts, modular faceplates and dependable performance in demanding environments.
Enclosuremfg manages the complete production cycle, from raw sheet metal to final powder-coated assembly, under one roof.
Precision fabrication for building, infrastructure and plant power distribution.
Designed around your components
Engineered for modular electrical integration
Our engineering team uses 3D CAD analysis to verify component layouts before cutting begins—helping your team avoid fitment issues and field rework.
Space for multi-row MCBs
High-precision laser-cut modular faceplates and accurately positioned DIN rail mounts support dense, well-organized miniature circuit breaker layouts.
Independent neutral and ground bar supports
Precisely placed standoffs and PEM nuts accommodate independent neutral and ground bar mounting brackets, without on-site drilling or tapping.
Rigid enclosures for demanding power systems
Heavy-duty fabrication platforms and structural welding help maintain enclosure rigidity for large switchgear, busbar systems and transformer applications.
One coordinated production flow
In-house manufacturing capabilities
From compact wall-mount units to large floor-standing cabinets, in-house processes help control quality and reduce delays from outsourced finishing.
| Process | Equipment / capability | Project benefit |
|---|---|---|
| Laser profiling | 12 kW and 6 kW fiber lasers | Fast, accurate component cutouts with clean edges. |
| CNC bending | Multi-axis press brakes | Tight-tolerance bends for NEMA/IP-rated weather sealing. |
| Fastener insertion | Auto-clinching machines | Secure, permanent mounting points for internal electrical rails. |
| Structural welding | Laser and TIG/MIG stations | Controlled distortion and a clean finished appearance. |
| Surface finish | 2500 × 6000 mm powder line | Consistent dielectric protection and long-term corrosion resistance. |
5
Mechanical engineers
Reviewing designs for manufacturing and assembly considerations.
6
Full-time QA/QC specialists
Overseeing a closed-loop quality process from incoming material to dispatch.
2500 × 6000 mm
Powder-coating capacity
Accommodating oversized frames and multi-bay distribution cabinets.
Built to last in electrical environments
Durable powder coating for long-term protection
From climate-controlled manufacturing floors to outdoor industrial sites, our in-house powder-coating line delivers a uniform, high-adhesion finish for demanding service conditions.
- Additional electrical insulationPowder coating adds a dielectric layer suited to high-density power distribution environments.
- Resistance to rust and exposureCoating formulations help resist oxidation and chemical exposure, supporting long-term anti-corrosion service life.
- Large-format finishingA 2500 × 6000 mm coating envelope handles oversized structural frames and multi-bay cabinets.
Quality assurance
Checked at every stage
A closed-loop quality system, overseen by six full-time QA/QC specialists, helps ensure each enclosure matches the approved requirements.
- 1
Raw material verification
Confirm steel or aluminum against the specified gauge and grade.
- 2
First-article inspection
Validate cutout dimensions and bend angles against your drawings.
- 3
In-process checks
Monitor weld penetration and fastener torque during production.
- 4
Final pre-shipment audit
Check surface finish quality and protective transit packaging.
For OEMs and electrical integrators
Request a quote for your enclosure project
We support high-mix, low-to-medium volume production with consistent accuracy. Share your requirements with our engineering team for a DFM analysis and formal quote.
Send STEP, DXF or PDF drawings for a prompt review.
Email: info@enclosuremfg.com
Facility location: Building 4, Kuiqing Road, Qingxi Town, Dongguan City, Guangdong Province