Custom industrial sheet metal fabrication
Precision IP65 Enclosures, Built for Demanding Environments
Enclosuremfg brings engineering, fabrication, finishing, and assembly together under one roof. Our 50-person facility supports high-mix, low-to-medium volume production for industrial, energy, and telecommunications applications.
For high-standard outdoor automation control cabinets, a fully dust-tight enclosure, protection against continuous water-jet exposure, a seamless continuous-foam gasket, and concealed hinges with no exposed mounting holes are core design priorities.
From engineering review to assembly-ready delivery
One coordinated production workflow for accurate enclosure geometry, dependable sealing details, and controlled finishing.
50
Facility team members
5
Mechanical and manufacturing engineers
10–500
Typical production run units
Up to 6 m
Large-format fabrication capacity
Protection by design
Build IP65 integrity into the enclosure structure
An IP65 enclosure is designed for total protection against dust ingress and resistance to water jets. Sealing performance depends on the complete assembly: frame geometry, seams, gasket compression, and hardware details.
We prioritize a continuous, seamless foamed gasket and concealed, no-through-hole hinge mounting to help maintain the sealed enclosure boundary—an established configuration for high-standard outdoor automation cabinets.
01 / Sealed joints
Continuous seam welding
TIG and MIG welding support full-penetration structural joints, helping eliminate gaps where contaminants could enter.
02 / Gasket interface
Continuous high-compression sealing
Frames are designed to support a continuous gasket and uniform fitment around the enclosure opening.
03 / Reduced penetrations
Concealed hinge hardware
Hidden-mount hinges and specialized internal locking mechanisms minimize through-holes without compromising structural rigidity.
04 / Engineering review
DFM before cutting
Five dedicated engineers use 3D CAD analysis and structural detailing to address seam distortion, assembly interference, and bending allowances early.
Integrated manufacturing
Capabilities that carry your project from flat sheet to finished enclosure
Coordinated in-house processes help maintain dimensional consistency and reduce handoffs across the fabrication lifecycle.
Fiber laser cutting
Three high-power fiber laser centers, including 12 kW and 6 kW machines, process carbon steel, stainless steel, and aluminum with burr-free edges for precise gasket interfaces and cable entry plates.
Multi-axis CNC bending
Five CNC press brakes produce complex, multi-stage bends with repeatable geometry across production batches.
Large-format welding
Heavy-duty platforms and 18 cast iron and steel assembly tables support structural welding for components up to 6 meters long.
In-house powder coating
An automated line handles parts up to 2500 × 6000 mm. Internal control of pretreatment, spraying, and thermal curing supports consistent coating thickness and corrosion resistance.
Hardware and mechanical assembly
Seven automated clinching and servo-tapping machines install PEM nuts, threaded studs, and standoffs, helping deliver enclosures ready for component mounting.
Closed-loop quality control
Six full-time QA/QC specialists oversee incoming material testing, first-article inspection, dimensional checks against 3D models and drawings, and final shipment.
Capacity for complex builds
From junction boxes to 6-meter equipment structures
Large-format processing supports machinery frames and industrial cabinets alongside compact electrical junction boxes. The same facility can also produce BESS (Battery Energy Storage Systems) enclosures and equipment skids.
High-mix, low-to-medium volume production helps procurement and R&D teams move projects forward, with typical production runs ranging from 10 to 500 units.
A controlled path to delivery
- 1
Review drawings and requirements
Engineering reviews 3D models, specifications, and design-for-manufacturing considerations.
- 2
Fabricate and integrate
Laser profiling, forming, welding, hardware installation, and finishing are coordinated in-house.
- 3
Inspect and prepare for shipment
Quality checks verify production against the supplied drawings and technical requirements.
Start your project
Request a quote for your IP65 enclosure
Share your technical drawings and RFQ with our engineering team. We support procurement teams and R&D engineers with production runs from 10 to 500 units.
Send technical drawings and RFQs to info@enclosuremfg.com
Facility location: Building 4, Kuiqing Road, Qingxi Town, Dongguan City, Guangdong Province
Tell us what you need
Send your drawings, materials, target quantities, and enclosure requirements for review.