Sheet Metal Fabrication for Enclosure
Metal electrical box enclosures are robust protective casings meticulously engineered to house electrical components, ensuring their optimal safety and seamless functionality. Crafted from a variety of metals like steel, aluminum, and stainless steel, these versatile enclosures cater to an array of applications across diverse industries.
1. Industrial Applications
Control Panels:
Metal electrical enclosures are extensively employed to encase industrial control panels and electrical systems within factories, plants, and manufacturing domains. They offer critical protection to sensitive electrical components against dust, moisture, and physical harm, all while maintaining electrical safety standards.
Example: PLC (Programmable Logic Controller) enclosures utilized within sophisticated automation systems.
Distribution Panels:
These enclosures serve an essential role in housing electrical distribution panels, which are responsible for channeling electricity to various machinery and equipment in industrial environments.
Example: Enclosures designed for electrical power distribution boards within factory settings.
Machine Control Enclosures:
Engineered for excellence, metal enclosures safeguard the wiring and control components of machine control systems, preventing unintended harm and ensuring safety standards are met.
Example: Enclosures utilized in advanced robotics or CNC machinery.
2. Commercial and Residential Applications
Electrical Junction Boxes:
These are indispensable for safeguarding wiring connections and junctions in both residential and commercial infrastructures, playing a vital role in preventing electrical fires and shielding against short circuits.
Example: Junction boxes facilitating wire connections within walls or ceilings of residential and commercial buildings.
Outdoor Electrical Enclosures:
Designed for resilience, these enclosures offer protective barriers for electrical components in outdoor or exposed settings, such as lighting circuits, power outlets, and fuse boxes, ensuring durability and safety.
Example: Electrical boxes strategically installed outside homes or offices for outdoor lighting or landscaping endeavors.
Meter Boxes:
These are crafted to house electricity meters securely, ensuring they are accessible for maintenance and readings while being safely contained.
Example: Smart meter enclosures employed in residential buildings for enhanced convenience.
3. Telecommunication and Data Center Applications
Telecom Equipment Enclosures:
Renowned for their durability, metal enclosures are utilized within telecommunication systems to shield critical electrical equipment such as routers, switches, and circuit boards from potential external damage.
Example: Enclosures crafted for cell towers, communication relay stations, and telecom cabinets, providing unmatched protection.
Server Rack Enclosures:
Designed with precision, metal enclosures cater to servers, data storage systems, and other IT equipment within bustling data centers or server rooms, ensuring organization and security.
Example: Rack-mounted server enclosures that streamline network infrastructure management.
Power Supply Enclosures:
These enclosures are pivotal in housing power supplies, UPS (uninterruptible power supplies), and associated components within telecommunications and data center environments, guaranteeing consistent performance.
Example: Power supply units securely housed in data center electrical enclosures.
4. Automotive and Transportation Applications
Vehicle Electrical Systems:
Metal electrical enclosures are integral to safeguarding the electrical systems within vehicles-including cars, trucks, and electric vehicles (EVs)-from heat, moisture, and vibration, ensuring peak performance.
Example: Battery management system (BMS) enclosures in cutting-edge electric vehicles.
Railway and Aircraft Systems:
In the demanding realms of railway and aerospace, enclosures are crucial in protecting electrical control systems from extreme environmental conditions such as temperature variations and humidity.
Example: Electrical enclosures as essential components in aircraft navigation systems or train control systems.
5. Energy and Utilities
Solar Power Systems:
In the realm of solar power systems, robust metal enclosures serve as the guardians of vital components like inverters and charge controllers. These enclosures provide a shield against the harshness of weather, ensuring the longevity and safety of the system's crucial electrical elements.
Example: Sturdy metal enclosures flawlessly integrated into solar power inverter stations, offering unmatched protection and reliability.
Wind Energy Systems:
Within the sophisticated world of wind turbine systems, enclosures play a pivotal role in safeguarding sensitive electrical components, such as generators, transformers, and control systems. These enclosures ensure that elements like moisture and dust don't compromise performance, providing a pristine shield against environmental challenges.
Example: Durable and weather-resistant enclosures designed specifically for the protection of wind turbine electrical components.
Oil and Gas Industry:
In the demanding and hazardous environments of oil rigs and gas pipelines, metal enclosures are indispensable for securing electrical components. These robust enclosures are engineered to withstand the extreme conditions found in energy production sites, ensuring both safety and operational efficiency.
Example: Explosion-proof enclosures meticulously crafted for hazardous electrical equipment, offering unparalleled protection in the oil and gas industry.
6. Medical Equipment
Medical Device Enclosures:
In the high-stakes world of medical equipment, metal enclosures are essential for housing delicate electrical components. They offer peace of mind by ensuring safety and reliability, particularly in critical environments such as hospitals, where precision and dependability are paramount.
Example: Precision-engineered enclosures tailored for electrical monitoring devices, patient monitoring systems, and advanced diagnostic equipment, facilitating exceptional performance in medical settings.
Laboratory Equipment Enclosures:
In the specialized field of laboratory settings, metal enclosures are vital for the protection of electrical components in scientific instruments like microscopes, analyzers, and test equipment. These enclosures maintain the integrity of the equipment by providing a reliable shield against potential environmental hazards.
Example: Expertly designed enclosures for medical diagnostic equipment or scientific instruments, ensuring optimal protection and functionality in laboratory environments.

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 |

Sheet Metal Processes
Cutting:
Shearing: Experience the precision of cutting-edge technology with shearing. This operation employs sharp blades to effortlessly slice through vast sheets of metal, reducing them to the desired smaller dimensions. Ideal for projects requiring large sheets to be expertly sectioned.
Laser Cutting: Step into the future of metal fabrication with laser cutting. Utilizing a precisely focused laser beam, this method delivers unparalleled accuracy and the ability to carve out intricate designs, transforming metal into art with precision.
Waterjet Cutting: Embrace the power of nature with waterjet cutting, which melds high-pressure streams of water with abrasive materials to deftly cut through metal. This innovative process is perfect for metals that are sensitive to heat, ensuring a flawless finish without thermal distortion.
Plasma Cutting: Dive into the realm of heavy-duty fabrication with plasma cutting, which harnesses the raw energy of a high-temperature plasma arc to penetrate thick metal sheets effortlessly, offering an efficient and robust solution for substantial cutting projects.
Bending:
Bending: Transform flat metal sheets into dynamic forms with precision bending. Utilizing advanced machinery such as press brakes and rollers, this process skillfully deforms metal along a linear axis to create sleek angles or elegant curves, tailoring metal to your design vision.
Stamping:
Stamping: Discover the artistry of shaping metal through stamping, where dies intricately mold or slice metal sheets into specific contours. This multifaceted process, incorporating techniques like punching, embossing, and coining, is pivotal in crafting diverse components from car panels to appliance parts.
Forming:
Forming: Elevate metal sheet design with forming, a transformative process that sculpts metal into exquisite shapes, ranging from cylindrical to spherical. Leveraging methods such as deep drawing, stretching, and spinning, forming brings your most creative visions to life.
Welding and Joining:
Welding: Achieve seamless integration of metal pieces with precision welding techniques. Employing MIG, TIG, and spot welding, this process ensures a sturdy, permanent bond, elevating the structural integrity and aesthetic of your projects.
Riveting and clinching offer alternative, non-welded joining options, ensuring metal pieces are securely connected while maintaining the flexibility and adaptability of your design.
Finishing:
Finishing: Perfect the final look and durability of your metal projects with comprehensive finishing techniques. Processes such as deburring, painting, coating, and anodizing enhance both appearance and resilience against corrosion. For outdoor and industrial applications, powder coating and galvanizing provide robust protection and a sleek finish.
Punching:
Punching: Unlock the potential of metal with the punching process, where precision tools create holes with remarkable accuracy using a punch press. This technique facilitates the creation of intricate patterns or precise holes for fasteners and fittings, enabling further customization and functionality.


Precision Excellence: We are dedicated to the art of delivering precision-engineered components that consistently meet and often surpass customer expectations, setting industry standards.
Pioneering Innovation: We embrace cutting-edge technological advancements to perpetually enhance our processes and elevate our products, ensuring we remain at the forefront of the industry.
Unwavering Integrity: Our commitment to upholding the highest ethical standards in all business practices ensures we foster trust and cultivate long-term partnerships with our valued clients.
Bespoke Custom Manufacturing: We offer specially tailored solutions designed to meet unique specifications and specific application requirements, providing unparalleled customization.
Cutting-Edge Prototyping: Our rapid prototyping capabilities expedite product development and testing, driving innovation and efficiency.
Advanced Surface Finishing: We provide an array of comprehensive surface treatment options, including polishing, anodizing, and plating, to enhance the aesthetic appeal and functionality of our products.


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