...
Search

Metal Enclosure

Metal enclosure is a durable protective housing typically fabricated from sheet metal such as steel or stainless steel. It is designed to shield sensitive electrical, mechanical, or electronic components from environmental factors including dust, moisture, physical impact, and electromagnetic interference (EMI).
Saipwell’s Metal enclosures have certifications from well-known organizations such as UL, SAA, CB, CE, TUV, UKCA, ISO, and ROHS. These ensure reliable performance in harsh conditions involving rain, snow, or corrosive environments.

Products display

_Modular-Beige-Cabinets-
SDR Invicta DIN Rail Distribution Board
SAE Compact Enclosures
SAE Compact Enclosures
SPB UL Stainless Steel Wallmounting Enclosure
SPB UL Stainless Steel Wallmounting Enclosure
Wall-Mounting-Control-Panel-Box-IP66-Distribution-Box-Metal-Enclosure-1-300x300
SPT IP66 Metal Wall Mounting Control Panel Enclosure
Stainless-Steel-201-304-316-Rainproof-Distribution-Box-1
SPBW Outdoor Rainproof Stainless Steel Enclosure
Stainless Steel Wall Mounting Waterproof Electrical Enclosure
SPB Stainless Steel Wall Mounting Waterproof Electrical Enclosure
Outdoor Weatherproof Metal Project Box with Roof
SPW Outdoor Weatherproof Steel Enclosure Box With Rain Roof
SPT Ul Wall Mounting Enclosure
SPT UL Wall Mounting Enclosure
Outoodr Electrical Enclosure With Middle Door
SPTS Wall Mounting Outdoor Electrical Enclosure With Inner Door
Stainless Steel Distribution Box with Inner Door
SPBS Stainless Steel Wall Mounting Distribution Box With Middle Door
Double-Door-Steel-Sheet-Electrical-Power-Box-1
SPD Electrical Enclosure Metal Double Door Wall Mounting
Distribution Enclosure
BAE SS304 Three Phase High Class Distribution Enclosure

Core Advantages

Full Welding Process

Full welding process, solid workmanship

Integral Comer Pressing Process

Integrated comer pressing process, reducing seams.

Good Sealing Performance

PU foam, good sealing performance, Temperature resistant from -20℃ to +80℃

High-level Rust Prevention Technology

Two-Layers Surface Process provides execellent anti-corrosion protection.

Flexible Opening and Closing Process

The zinc alloy hinge ensures durable and reliable opening and closing.

High-intensity Anti-corrosion Performance

Weld seam cleaning removes impurities, ensuring smooth welds and improved corrosion resistance.

Grounding Wire Protection

Earthing is easily achieved using the accessible grounding bolts on the enclosure.

Unique Drainage Design

Spencificallu designed to remove water, so that collect against the seal.

Saipwell’s metal enclosures are designed for industrial control and power distribution applications. Built with full-welded steel construction and sealed to IP66 standards, they offer excellent protection against dust, water, and impact. Each unit is produced on automated powder coating lines for a smooth, corrosion-resistant finish. The enclosures feature customizable internal layouts, reinforced doors, and integrated grounding points. Compliant with UL, CE, RoHS, and EAC certifications, Saipwell cabinets ensure long-term reliability in demanding environments such as factories, power systems, and automation projects.

Manufacturing process

CNC Laser Cutting
CNC Laser Cutting
CNC Bending
CNC Bending
Full Welding Process
Full Welding Process
Pressure Riveting
Pressure Riveting
Grinding
Grinding
Power Coating
Power Coating
PU Foaming
PU Foaming
Assembly
Assembly
Packing
Packing
Shipping
Shipping

Applications Need Modular Enclosure

Power & Energy Industry
Industrial Power Distribution
Industrial Automation
Industrial Automation Control
Telecommunications & Data Center
Telecommunications & Data Center
Urban Infrastructure
Urban Infrastructure
Green Energy
Green Energy

Saipwell Certification

Key Partners

Learn about our customers’ success stories and be inspired to make your production fit for the future by creating an intelligent network, introducing additive technologies or investing in electrical products.

Blog

Outdoor waterproof electrical box-2
Outdoor Metal Enclosure – Pro Guide on Choosing the Best One!
Read More

Metal Enclosure vs. Floor Standing Enclosure

FeatureMetal EnclosureFloor Standing Enclosure
Mounting StyleTypically wall-mounted or pole-mountedInstalled directly on the floor with base support
ApplicationSmall to medium control systems, indoor or outdoor wall space savingLarge systems, complex automation setups, high-density wiring
StructureCompact, lighter designRobust, larger, supports heavy components and modular expansion
Typical SizeSmaller footprint, limited depthLarger sizes available for high-capacity applications
Installation SpaceRequires vertical wall or pole spaceRequires floor space
AccessibilityOften front-access onlyOften front and rear access doors
Protection LevelCan reach IP66, suitable for harsh environmentsAlso available with IP66+, supports advanced thermal management
Use CasesOutdoor power boxes, telecom panels, basic automationIndustrial automation, switchgear, data centers, PLC, server housing
Find out more

FAQs About Metal Enclosures

Can you customize the size and cutouts of the metal enclosure?

Yes. We support custom dimensions, cutouts for cable entry, gland holes, and mounting configurations based on your electrical layout.

What material do you use for your metal enclosures?

We typically use cold-rolled steel (CRS) with powder coating. Stainless steel 304/316 and aluminum versions are available for corrosive or outdoor environments.

What is the standard protection level of your metal enclosures?

Most enclosures meet IP65 or IP66, providing excellent protection against dust and water ingress, suitable for industrial indoor and outdoor use.

Do your metal enclosures have international certifications?

Yes. Our products are certified to UL, CE, RoHS, TUV,and EAC, ensuring compliance with global safety and environmental standards.

Can I request samples or 3D drawings before placing a bulk order?

Absolutely. We can provide samples, 2D/3D CAD drawings, and technical data sheets for project evaluation and pre-approval.

Can you provide wall-mounting brackets or pole-mount accessories?

Yes. We offer optional wall brackets, mounting feet, pole clamps, and other accessories based on your installation environment.

LEAVE A MESSAGE

Contact us!
We're not around but we still want to hear from you! Leave us a note:

* indicates a required field