Sheet Metal Fabrication
Metal Electrical Box These sophisticated enclosures are robust, meticulously designed protective casings that house sensitive electrical components. They ensure both safety and optimal functionality, crafted from durable metals like steel, aluminum, and stainless steel. These versatile enclosures serve a wide array of applications across numerous industries, providing unparalleled protection and durability.
1. Industrial Applications
Control Panels:
In high-demand environments such as factories, plants, and manufacturing hubs, metal electrical enclosures are indispensable. They house industrial control panels and electrical systems, offering essential protection against dust, moisture, and physical damage. These enclosures ensure maximum electrical safety, maintaining the integrity of sensitive components.
Example: PLC (Programmable Logic Controller) enclosures are expertly utilized in advanced automation systems, highlighting their critical role in modern industrial applications.
Distribution Panels:
These robust enclosures are vital for housing electrical distribution panels. They efficiently direct electricity to machinery and equipment across industrial landscapes, ensuring seamless and safe operations.
Example: Enclosures are pivotal for safeguarding electrical power distribution boards in bustling factory environments.
Machine Control Enclosures:
Metal enclosures serve as a crucial shield for the wiring and control components of machine systems. They prevent accidental harm and promote operational safety, ensuring the longevity of sophisticated machinery.
Example: Enclosures play a key role in protecting the integrity of systems in robotics and CNC machinery, underscoring their indispensable function.
2. Commercial and Residential Applications
Electrical Junction Boxes:
These boxes are essential for safeguarding wiring connections and junctions in residential and commercial buildings, preventing electrical fires and shorts while ensuring structures remain secure and compliant with electrical standards.
Example: Junction boxes are expertly fitted within the walls or ceilings of buildings to securely connect wires.
Outdoor Electrical Enclosures:
For installations exposed to the elements, these enclosures provide a formidable barrier. They protect vital electrical components like lighting circuits, power outlets, and fuse boxes, ensuring reliability and longevity.
Example: Electrical boxes installed outdoors for lighting or landscaping add both functionality and aesthetic value to homes or office environments.
Meter Boxes:
These boxes securely house electricity meters, making them both safely enclosed and easily accessible for maintenance and readings, ensuring efficiency and reliability.
Example: Smart meter enclosures in residential buildings embody modern energy management and accessibility.
3. Telecommunication and Data Center Applications
Telecom Equipment Enclosures:
In telecommunication systems, metal enclosures are paramount. They protect electrical equipment like routers, switches, and circuit boards from external harm, maintaining network integrity and reliability.
Example: Enclosures are critical for safeguarding cell towers, communication relay stations, and telecom cabinets from environmental threats.
Server Rack Enclosures:
These enclosures are masterfully designed to house servers, data storage systems, and other IT equipment within data centers or server rooms, ensuring optimal performance and security for critical digital infrastructures.
Example: Rack-mounted server enclosures are essential for managing intricate network infrastructures with precision.
Power Supply Enclosures:
These enclosures serve as the backbone of telecommunications and data center facilities, housing power supplies, UPS units, and related components, ensuring a seamless and uninterrupted power supply.
Example: Power supply units encapsulated within data center electrical enclosures showcase the pinnacle of trust in system reliability and operational efficiency.
4. Automotive and Transportation Applications
Vehicle Electrical Systems:
In the cutting-edge arena of automotive advancement, metal electrical enclosures are indispensable. They shield the complex electrical networks of vehicles-cars, trucks, and the innovative electric vehicles (EVs)-against threats like heat, moisture, and vibrations. This protection is crucial in maintaining the smooth functionality and enhanced safety that characterize contemporary transportation.
Example: Within electric vehicles, the Battery Management System (BMS) enclosures stand as a testament to their vital role, anchoring the future of efficient mobility.
Railway and Aircraft Systems:
In the challenging environments of railway and aerospace, these enclosures act as essential protectors of electrical control systems. By withstanding extreme temperatures and humidity, they uphold system integrity, proving to be indispensable assets in these high-demand sectors.
Example: As critical components, electrical enclosures bolster the navigation systems of aircraft and the control mechanisms of trains, ensuring steadfast reliability even amidst challenging conditions.
5. Energy and Utilities
Solar Power Systems:
In the realm of solar power installations, metal enclosures act as the silent champions, providing robust protection to components like inverters and charge controllers. These enclosures stand resilient against the relentless forces of nature, ensuring the longevity and safety of these vital systems.
Example: Inverter stations for solar power installations rely on these durable enclosures to shield critical equipment from environmental threats, ensuring continuous functionality.
Wind Energy Systems:
In the ever-evolving field of wind energy, enclosures serve as critical protectors, shielding electrical components such as generators and transformers from moisture, dust, and environmental challenges. This ensures their peak performance and prolonged lifespan.
Example: Engineered specifically to withstand the harsh environment, robust wind turbine electrical enclosures are pivotal to sustained operations.
Oil and Gas Industry:
Amidst the formidable terrains of oil and gas fields, metal enclosures serve as essential bastions. They protect electrical components on oil rigs, gas pipelines, and energy sites from hazardous conditions, ensuring safety and compliance with industry standards.
Example: Explosion-proof enclosures are crucial for containing hazardous electrical devices, aligning with rigorous safety and industry protocols.
6. Medical Equipment
Medical Device Enclosures:
In the pivotal field of medical technology, metal enclosures play a crucial role. They house delicate electrical components, ensuring reliability, safety, and compliance with standards, especially in critical environments such as hospitals.
Example: As protective casings, metal enclosures are indispensable for a range of critical medical devices, from electrical monitors to patient systems and diagnostic tools within healthcare settings.
Laboratory Equipment Enclosures:
In laboratories, where precision is paramount, metal enclosures protect the electrical components of scientific instruments. They safeguard essential equipment like microscopes and analyzers from contamination and environmental disturbances.
Example: These enclosures are essential for maintaining the integrity and functionality of medical diagnostic tools and diverse scientific equipment.


Service Offer |
Prototype Manufacturing,CNC Machining,Sheet Metal Fabrication,Small Batch Customization |
Service Features |
Technological innovation, complex and difficult sample processing, fast quotation by dedicated personnel, fast processing speed,High precision, guaranteed quality, product confidentiality system, one-to-one service, high cost performance |
Application Areas |
Auto parts, automated robots, drones, medical equipment, mechanical hardware,Aerospace military industry, electronic equipment, lighting fixtures,3CDigital products, household appliances, mobile phones |
Processing Technology |
CNCProcessing, lathe processing,3DPrintSLA/SLS/FDM/SLM, Silicone lamination,Sheet metal forming, EDM, wire cutting |
Process |
1.Order plan customization2.Disassembly Programming3.Preparation4.CNCProcessing5.QCDetection 6.Surface treatment7.Total quality inspection8.Finished product shipment |
Processing equipment |
CNCMachining center,3DPrinter, CNC lathe, CNC engraving and milling machine, milling machine,Drilling machine, sandblasting machine |
Processing Capabilities |
every day1000 |
Drawing Format |
3DDrawing format:IGS,STP,STEP,PRT,XT,STL(3DPrint a document) 2DDrawing format:DWG,DXF,PDF |
Processing material |
Metal: aluminum alloy, zinc alloy, magnesium alloy, titanium alloy, steel, copper, stainless steel, sheet metalplastic:ABS,PC,PE,POM,PP, Acrylic(PMMA), nylon, bakelite, silicone rubber |
Surface treatment |
Grinding, polishing, silk screen printing, electroplating,UV, oxidation, brushing, laser engraving, sandblasting, leather grain,Surface etching, encapsulation, transfer printing, hot stamping |
Quality Control |
1.Material quality inspection
2.Precision quality inspection
3.Appearance quality inspection
4.Functional quality inspection
5.Structural quality inspection
6.Surface treatment quality inspection
7.Packaging quality inspection |
Testing equipment |
Three-coordinate measuring machine,2.5 Dimension measuring instrument, inside micrometer, outside micrometer, electronic height gauge,Thread go and no-go gauges, external thread ring gauges, electronic calipers, pin gauges |
Quality Inspection Process |
1.Material procurement
2.Material Testing
3.Material storage
4.Order picking
5.CNCProcessing
6.QCInitial inspection
7.Surface treatment
8.QCTotal quality inspection
9.Finished product storage
10.Pack
11.Packaging inspection
12.Shipping |
Project delivery |
1-10sky(The actual construction period depends on the quantity and requirements of the products.) |
Product Packaging |
Inner packaging: foam, plastic, paper;Outer packing: hard thick carton, customized wooden box |
Cooperation Process |
1.Provide samples/drawing
2.Project quotation
3.Confirm order
4.Processing and production
5.Packing and delivery
6.confirm the receipt of goods |
Payment Methods |
1.Alipay guaranteed transactions/support37Payment by stages
2.Bank transfer method;
3.Cash on delivery(Must be within the company's delivery range)
4.Monthly Settlement30sky(You can apply after meeting the conditions) |
Cargo Transportation |
By default, SF Express is free shipping, and heavier items will be shipped by logistics |

Sophisticated Sheet Metal Processes
Precision Cutting Techniques:
Shearing: Witness the art of precision as sharp blades glide effortlessly through large metal sheets. This transformative process reduces them into smaller, more manageable sizes, showcasing unmatched precision and efficiency that is unparalleled.
Laser Cutting: Experience the pinnacle of precision as a concentrated laser beam carves intricate designs with flawless accuracy. This technique crafts delicate and precise shapes in metal, setting the standard for excellence.
Waterjet Cutting: Discover the elegance of high-pressure water and abrasives working in harmony to slice through metal. This method is the perfect solution for heat-sensitive materials, preserving their natural integrity while delivering exceptional cuts.
Plasma Cutting: Embrace the power of a blazing plasma arc as it navigates through dense metal sheets. With precision akin to laser cutting, this technique offers exceptional finesse even with the most robust materials.
Expert Metal Bending:
Bending: Marvel at the art of metal deformation along a straight axis, expertly achieved using press brakes, rollers, and cutting-edge machinery. Every angle and curve is sculpted with immaculate precision, reflecting a mastery of metalwork.
Innovative Stamping Solutions:
This groundbreaking process utilizes specialized dies to shape or slice metal sheets with absolute precision. Whether punching, embossing, or coining, it's the foundation for creating parts like automotive panels and appliance components, defining innovation in metal fabrication.
Advanced Forming Techniques:
Engage in a dynamic journey of shaping metal sheets into an array of structures, from cylindrical to spherical wonders. Techniques such as deep drawing, stretching, and spinning are the cornerstone of effective forming, creating diverse and intricate forms.
Welding and Joining Excellence:
Welding: This crucial process brings metal pieces together permanently, using MIG, TIG, and spot welding to cultivate unmatched strength and resilience. It's the backbone of sheet metal fabrication, ensuring durability and reliability.
Riveting and clinching provide alternative methods to securely join metal pieces without welding, offering unparalleled versatility and adaptability for various applications.
Exquisite Finishing Touches:
Beyond forming, metal sheets undergo meticulous refinement in processes like deburring, painting, and coating. Techniques such as anodizing, powder coating, and galvanizing enhance visual appeal while providing robust corrosion protection, ideal for outdoor and industrial use.
Precise Punching Operations:
Punching: Experience the precision of creating exact holes in sheet metal through a punch press. This technique is essential for crafting patterns and facilitating further operations, such as attaching fasteners or fittings, epitomizing precision in metalwork.


Unrivaled Precision in Every Detail: At Shenzhen Wandaan Precision Technology Co., Ltd., we are dedicated artisans of precision engineering. Every component we craft is a hallmark of superior quality, a reflection of our steadfast commitment to exceeding expectations, and an illustration of our leadership in setting industry standards of excellence.
Pioneering Breakthrough Innovation: As trailblazers in technological advancements, we embrace the latest innovations with enthusiasm. Our unwavering quest for progress ensures continuous enhancement of our processes and products, securing our position on the cutting edge and ensuring we remain industry leaders.
Unshakeable Integrity and Trust: With integrity as our cornerstone, we adhere to rigorous ethical standards in every aspect of our business. This unwavering dedication to ethical practices fosters a foundation of trust and cultivates enduring partnerships with our valued clients.
Excellence in Custom Manufacturing: Our bespoke manufacturing services offer meticulously crafted solutions fine-tuned to your distinct specifications, adeptly catering to diverse application needs with unparalleled precision.
State-of-the-Art Advanced Prototyping: Experience our advanced rapid prototyping prowess, engineered to streamline product development and enforce rigorous testing, expediting your transition from innovative concepts to market-ready, polished products.
Outstanding Superior Surface Finishing: Delve into our broad spectrum of surface finishing techniques, including polishing, anodizing, and plating, each meticulously designed to enhance both the visual allure and functional excellence of every product, ensuring they capture attention with their superior quality and sophisticated style.


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