Trust is built on proven performance and verifiable quality. Our commitment to excellence is validated by globally recognized certifications and, most importantly, the success and satisfaction of our partners.
Custom Sheet Metal Enclosure Manufacturers in China
SHIJIE specializes in metal enclosure fabrication and end-to-end solutions, transforming precision-fabricated enclosures into intelligent systems with integrated hardware, control electronics, user interfaces, and IoT platforms.
- Precision fabrication
- Full system integration
- Competitive Factory Pricing
- Customized Design & Materials
- ISO9001-Certified Quality
Diverse Custom Sheet Metal Cabinet Fabrication
Outdoor Vending & Arcade Machine Enclosures
Smart & Secure Lockers For Packages
Weatherproof Outdoor EV Charger Enclosure
Energy Storage (BESS) Enclosures
Custom Electrical & Industrial Enclosures
Tailored Solutions for Your Metal Enclosure Fabrication Needs
We offer fully customized sheet metal fabrication and enclosure manufacturing services — from material selection to complete assembly. Our customization scope covers:
Dimensions & Structure
- Custom sizes to fit specific equipment
- Floor-standing, wall-mounted, and modular designs
- Load-bearing capacity adjustments based on usage
- Weatherproof and vandal-resistant structures
Material Options
- Cold-rolled steel (SPCC) & Galvanized steel (SGCC)
- Stainless steel 304 / 316
- Aluminum alloys 5052 / 6061
- Copper, titanium, and other alloys upon request
Surface Finishing
- Powder coating (indoor/outdoor grades)
- Anodizing, electroplating, or galvanizing
- Brushed, polished, or matte textures
- Custom colors (RAL/Pantone matching)
Functional Features
- Cutouts & mounting holes for panels, screens, and payment systems
- Integrated ventilation, cooling, and cable management
- Locking mechanisms (mechanical, electronic, biometric)
- Lighting integration and wiring channels
System Integration
- IoT-enabled control systems
- Vending machine internal hardware installation
- Intelligent locker & smart cabinet control boards
Prototyping & Sampling
- CAD drawing support
- Sample production for design verification
- Rapid prototyping to accelerate your development cycle
Capabilities of a Specialist Sheet Metal Enclosure Supplier
As a dedicated sheet metal box manufacturer, our capabilities extend beyond standard fabrication to provide a complete, end-to-end solution for your project.
Purpose-Built Customization
We provide bespoke designs for any application, from solar-ready units to IoT-enabled gaming cabinets. Our expertise covers materials like Cold Rolled Steel (SPCC), Stainless Steel (304/316), and Aluminum (6061/5052) to meet your performance and cost needs.
Harsh-Environment Protection
We engineer enclosures to meet stringent IP66 and NEMA 4X ratings for superior defense against water, dust, and impact. Through advanced surface treatments and robust sealing, we ensure long-term resistance to corrosion and UV degradation in outdoor environments.
Modular & Rapid Deployment
Our modular, plug-and-play designs significantly accelerate project timelines and reduce on-site installation costs. This approach allows for easy scalability and simplified maintenance, providing long-term value and flexibility for your growing infrastructure.
Smart System Integration
We deliver more than a metal box by providing full system integration as a core service. Your enclosure arrives pre-wired and fitted with climate control, IoT sensors, and remote management hardware, creating a field-ready, intelligent unit.
Sheet Metal Box Manufacturers' Production Workflow: From Design to Delivery
Our streamlined 8-step workflow allows us to maintain strict control over quality, precision, and lead times for every sheet metal enclosure we manufacture.
01
Design & Engineering
02
Laser Cutting
03
Stamping & Punching
04
Bending
05
Grinding & Polishing
06
Assembly
07
Inspection
08
Packaging & Shipping
SHIJIE’s Sheet Metal Cabinet Fabrication for Industries
We are the trusted sheet metal enclosure supplier for innovators in the world’s most demanding sectors, delivering specialized solutions that solve key industry challenges.
For EV Charging System Integrators
We are the trusted sheet metal enclosure supplier for innovators in the world’s most demanding sectors, delivering specialized solutions that solve key industry challenges.
For Renewable Energy Suppliers
We are the trusted energy storage enclosure partner for residential solar and commercial microgrid projects, focusing on safety and performance.
For Vending & Gaming Operators
Secure your investment with our vending machine security enclosures, featuring anti-theft designs and custom branding to attract users.
For Industrial & Automation Providers
Source high-standard OEM enclosures for your control systems and data center hardware, built for modularity and scalability.
Request a Quote for Custom Sheet Metal Enclosures
Choose a competitive sheet metal enclosure supplier. Contact us to receive factory-direct pricing and a scalable solution that simplifies your supply chain.
- Precision fabrication
- Full system integration
- Competitive Factory Pricing
- Customized Design & Materials
- ISO9001-Certified Quality
7-Day Custom Samples—Contact Now!
Our 4-Step Cooperation Process
Our 4-step process is how we ensure quality and on-time delivery for every project we undertake as a leading sheet metal enclosure manufacturer.
Consultation & Design
We analyze your technical requirements, budget, and timeline to propose an optimal enclosure design.
Prototype & Validation
A functional prototype is rapidly produced for you to test, validate, and approve before mass production.
Scaled Production & QC
Your order is manufactured at scale with multiple quality control checkpoints, from material inspection to final assembly.
Integration & Delivery
We perform final system integration, rigorous testing, and secure packaging for timely global delivery.
SHIJIE’s Sheet Metal Enclosure Factory in China
At SHIJIE, we blend craftsmanship with technology. Our ISO9001-certified factory is the heart of our operation, where we leverage advanced equipment and lean production principles to transform raw materials into precision-engineered enclosures. We manage the entire process in-house, ensuring strict quality control and supply chain stability for our global partners.
Industry Experience
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Production Area
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Monthly Capacity
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IP66 / NEMA 4X
In-House Testing
Quality Assurance from Your Sheet Metal Enclosure Suppliers
At SHIJIE, quality is not just a final check; it is a principle embedded in every stage of our process. Our multi-layered quality assurance system, compliant with ISO9001 standards, guarantees that every enclosure leaving our facility is flawless and built to perform.
01
Incoming Material Inspection (IQC)
Before any material enters our production line, it undergoes strict inspection. We verify the material grade, thickness, and surface quality to ensure it fully complies with project specifications and our high internal standards.
02
In-Process Quality Control (IPQC)
Our quality control teams conduct continuous checks throughout the manufacturing process. This includes verifying dimensional accuracy after cutting and bending, inspecting weld integrity, and monitoring surface preparation before coating.
03
Final Product Inspection (FQC)
Every finished enclosure must pass a comprehensive final inspection. We conduct a full review of its dimensional accuracy, structural strength, appearance quality (color, texture, and finish), and assembly details.
04
Professional Testing Equipment
Our dedicated QC lab is equipped with professional testing instruments, including CMMs (Coordinate Measuring Machines), salt spray testers, coating thickness gauges, and colorimeters to provide quantitative data for our quality reports.
Sheet Metal Enclosure Manufacturer Project Gallery
Explore projects delivered by our sheet metal enclosure factory, showcasing our expertise in various materials, integrations, and high-specification finishes.
NEMA 4X Outdoor EV Charger Enclosure
Material: Corrosion-resistant aluminum.
Features: Integrated cooling, IP66 rating, secure locking mechanism.
Modular Energy Storage Cabinet
Material: Galvanized steel.
Features: Modular design for scalability, thermal management system, front/rear access.
IoT-Enabled Vending Machine Enclosure
Material: Stainless steel with polycarbonate front.
Features: Custom branding, anti-vandalism design, pre-wired for electronics.
“SHIJIE’s engineering team was incredibly responsive. They delivered a robust IP66 enclosure for our new EV charging line ahead of schedule. The quality and durability are exactly what we need for public infrastructure projects.”
“For our new smart vending machines, we needed a supplier who could handle both custom design and high-volume orders. SHIJIE delivered on both fronts. Their anti-vandalism design is effective, and the finish quality is consistently high across thousands of units.”
“SHIJIE’s engineering team was incredibly responsive. They delivered a robust IP66 enclosure for our new EV charging line ahead of schedule. The quality and durability are exactly what we need for public infrastructure projects.”
Partner with Your Sheet Metal Enclosure Manufacturer
Contact SHIJIE now. As a leading sheet metal enclosure manufacturer in China, we are ready to become your trusted partner and bring your project to life.
SHIJIE is a global manufacturer of custom sheet metal enclosures, providing high-performance, integrated solutions for pioneering industries. © 2025 SHIJIE. All Rights Reserved.
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- No. 39, Renlu Road, Lanhe Town, Panyu District, Guangzhou
Copyright © 2025, Guangzhou SHIJIE Co., Ltd. All rights reserved.
