OEM & Private Label Electrical Enclosure Manufacturing
Steel Box India is an export-focused OEM manufacturer of custom electrical enclosures and distribution boards, supporting global brands with confidential, contract manufacturing solutions from India.
Why Choose Steel Box India for OEM Manufacturing?
We partner with OEMs, EPC contractors, and international brands seeking a reliable electrical enclosure manufacturing partner in India.
- Private label manufacturing under your brand identity
- Confidential drawings & NDA-based production
- Flexible batch sizes – prototypes to volume production
- Export-ready packaging & documentation support
- Backed by 22+ years of manufacturing expertise from SMP Automation

OEM Manufacturing Capabilities
Custom sheet metal enclosure fabrication
CNC laser cutting & press brake bending
Electrical panel assembly & wiring
Surface finishing & powder coating (outsourced)
IP-rated enclosure design up to IP65 (certification in process)
RoHS-aligned manufacturing process (certification in process)
Our OEM Manufacturing Process
Requirement & Drawings Review
Engineering & Feasibility Analysis
Prototype / Sample (if required)
Mass Production
Export Packing & Dispatch
Who We Support
OEM Brands
EPC Contractors
Panel Builders
System Integrators
Export Traders
Infrastructure Projects