Xiamen Huimei Trade And Industry Co., Ltd. is a professional Steel Enclosure Box Supplier with 26 years of one-stop sheet metal fabrication. We provide premium solutions of sheet metal chassis, cabinets and structural parts for worldwide clients, supporting high-end manufacturing and industrial upgrading. Cutting tolerance: ±0.02 mm, 3–5× faster than conventional processing, heat-affected zone <0.1 mm. Complex curved & irregular parts available.
Buy Steel Enclosure Box from Xiamen Huimei Trade And Industry Co., Ltd. Our steel enclosures feature rigid steel construction, high impact resistance and anti-deformation performance. With precision sheet metal workmanship, optional powder coating and sealing gaskets, they deliver reliable dustproof and waterproof protection. Custom size, internal layout and surface finishes are available to shield electrical and electronic components steadily for long-term service.


Built with a sturdy steel structure, the Steel Enclosure Box offers high impact resistance and anti-deformation performance to protect internal electrical and electronic components.
With cutting tolerance of ±0.02 mm and a heat-affected zone below 0.1 mm, we process complex curved and irregular sheet metal parts with precise dimensions and clean edges.
The Waterproof Outdoor Steel Enclosure can be fitted with sealing gaskets and optional powder coating to help protect internal components against rain, dust and splashing water.
The Rack Mount Steel Enclosure supports customized dimensions, mounting hole positions, interface cutouts and internal layouts to match different cabinet and equipment requirements.
The Hinged Cover Steel Enclosure features an attached cover for convenient opening, inspection, wiring and maintenance. Hinge positions, opening angles, latches and lock structures can be customized.

We supply waterproof outdoor, rack mount and hinged cover steel enclosures. Custom sizes, internal layout, cutouts, surface treatment and lock structures are all available.
Our laser cutting accuracy reaches ±0.02 mm. We can process complex curved and irregular parts with a narrow heat-affected zone below 0.1 mm.
Yes. We maintain close communication. After receiving your drawings, we confirm all technical details with you and share the production timeline of each stage.
It resists rain, dust, UV rays and splashing water, suitable for outdoor electrical control, monitoring, communication, sensor and power distribution equipment.
It uses integrated hinges for smooth opening. The cover stays attached to the body, easy for inspection and wiring. Latches and gaskets can be added for dust & splash resistance.