Material Options: Carbon Steel, Stainless Steel, Aluminum, Galvanized Sheet
Thickness Range: 0.2mm – 20mm
Surface Treatments: Powder Coating, Industrial Painting, Anodizing, Galvanized, Brushed, Mirror Polished
Drawing Formats Accepted: DWG, DXF, PDF, STEP, IGS, SLDFTP, etc.

Powder-Coated Steel Enclosures for Industrial Electronics

Designed for long-term durability and corrosion resistance, our powder-coated steel enclosures are ideal for industrial automation systems, control cabinets, data transfer boxes, and electronic test units. They ensure finish uniformity and withstand harsh environments—perfect for demanding applications.

Real Production Examples – Approved for Delivery

What Makes Our OEM Enclosures Stand Out?

• Application Specific: Designed for electronics, control units, and communication interfaces
• Finish Consistency: Uniform powder thickness, strong adhesion, and premium appearance
• Assembly Friendly: Hinge mounts, tapping holes, and EMI grounding support
• High Precision: Laser cutting and CNC bending ensure tight tolerances
• Batch Flexibility: From single-unit prototyping to mass production

Common Use Case: OEM Electronics Exporters

A European smart lighting client required powder-coated enclosures made of 0.8mm carbon steel with IP54 protection and precision cutouts. We successfully delivered 3,000 units within 18 days—RoHS compliant and tested for coating thickness and salt spray performance. This showcases our ability to meet strict international standards quickly.

Don't Have Drawings? We’ll Work with You

Even without professional drawings, we can support you. Simply send a hand sketch, photo, or product reference—our engineers will create detailed manufacturing files and propose the best fabrication plan based on structural, functional, and material considerations.

Get the job done right the first time—choose Hongming Sheng as your trusted OEM metal enclosure supplier.