Stainless Steel Electrical Enclosure Manufacturers & Factory

Stainless Steel Electrical Enclosure

As an expert manufacturer,Onlywy offers top-performing Custom Stainless Steel

AISI 304 and AISI 316 Electrical Enclosure solutions to enhance yield and quality.

custom stainless steel electrical enclosure manufacturer

Onlywy specializes in custom stainless steel electrical enclosure factories in China, which can be made in different types, sizes, and colors, using 201 stainless steel, AISI 304 stainless steel, and AISI 316 stainless steel material used robust, Weatherproof, resistant to heat that meets NEMA and IP rating electrical enclosure standards for your application.

Different Types of Onlywy Stainless Steel Electrical Enclosure

Stainless Steel Enclosure

Wall Mounted SS Enclosure

Outoor Stainless Enclosure

Stainless Steel Control Enclosure

SS Enclosure with Window

304 Stainless Enclosure

Onlywy 10 years warranty

Our products are Certified Quality and Safety Guaranteed. They have been approved for CE, IK08, IP65, IP66, ROHS, and ISO9001 certification.

If there is any quality problem within 10 years, we will make a new one with the same product of the same quality for free, provided that it is not caused by man-made damage.

How Onlywy Customise Your Stainless Steel Enclosure

Firstly, provide your requirements, like size selection, IP Rating,ventilation and cool,mounting options application environments, etc.

Second, after you have checked all the details, Onlywy engineer will design the drawing for you. Then, choose Electrical Enclosure stainless steel for Laser Cutting, Bending, Welding, Polishing, Sealing, and Enclosure assembly.

Onlywy can make all kinds of electrical enclosures by size and material for you based on your inquiries.

Ultimate Anti-Corrosion Protection for Your Applications

Usually, onlywy stainless steel enclosures are suitable for highly corrosive places such as chemical plants, oil refineries, and sewage treatment plants. Their corrosion resistance and high-temperature resistance make them perform well in these environments‌.

‌The same applies to ship and marine engineering‌: Due to their resistance to salt spray corrosion, stainless steel enclosures perform well in aquatic environments and are suitable for ship and marine engineering‌.

Based on the above characteristics and your budget, Onlywy engineers will design a versatile solution for you to help your equipment.

Onlywy Stainless Electrical Enclosure Built for Every Industry

Onlywy can design stainless steel electrical enclosures are widely used in industrial, commercial, and civil applications. The range includes:

Industrial applications: Stainless steel electrical enclosures can meet the power distribution needs of various industrial equipment and machinery, such as motors, inverters, and air conditioners.

Commercial applications: Stainless steel electrical enclosures can be used in commercial buildings, shopping malls, hotels, and other places to meet power distribution and management needs.

City applications: Stainless steel electrical enclosures can be used in homes, apartments, villas, and other places to meet their power distribution and safety needs.

Onlywy Accessories Supported

Onlywy can provide you with all kinds of stainless steel electrical enclosure accessories to facilitate your assembly work, including DIN rail, rain cover, N busbar, Earth busbar, cooling fans, canopy kit, and climate control products such as air temperature and humidity controller, etc.

However, the price is different, and the above accessories will be charged extra. Please let us know in advance if you need them.

Ｄin Rail

N Busbar

Earth Wire

Cooling Fan

onlywy electrical enclosure light & contorller

Climate Control Product

Canopy Kit

Onlywy Stainless Steel Enclosure Production Process

Onlywy also supplies electrical enclosures with a range of optional features and accessories, including vents, viewing windows, back panels, lifting hooks, rain caps, document holders, and panel plinths — all customizable to meet specific project needs.

Each type is designed for different applications, ensuring flexibility, protection, and durability in a wide range of environments.

Why Leading Global Brands Rely on Onlywy

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Electrical Enclosure Laser Cutting

The 3000W laser cutting machine delivers fast cutting speeds with exceptional accuracy. Its strong laser source ensures clean & smooth edges, with no need for secondary processing.

Electrical Enclosure Bending

Advanced techniques for enclosure bending, built with high process standards, ensure reliable performance across various materials and environments.

Electrical Enclosure Punching

For non-standard customization, a manual punch is required. It can punch all types and materials and supports various hole sizes and positions according to your requirements.

Electrical Enclosure Welding

Built with high workmanship standards, welding fastening, strong weld seams, and long-term durability.

Electrical Enclosure Polishing

15+ years of working experience for a perfect enclosure overall appearance.

Enclosure Assembly Workshop

Skilled Technicians team, efficient, professional assembly quality for all Onlywy’s enclosures.

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Model	High/mm	Width/mm	Depth/mm
JXF2215	200	200	150
JXF2515	250	200	150
JXF2315	300	200	150
JXF2320	300	200	200
JXF25315	300	250	150
JXF25320	300	250	200
JXF3315	300	300	150
JXF3320	300	300	200
JXF3325	300	300	250
JXF3415	400	300	150
JXF3420	400	300	200
JXF3425	400	300	250
JXF4415	400	400	150
JXF4420	400	400	200
JXF4425	400	400	250
JXF3515	500	300	150
JXF3520	500	300	200
JXF3530	500	300	300
JXF4515	500	400	150
JXF4520	500	400	200
JXF4525	500	400	250
JXF4530	500	400	300
JXF5515	500	500	150
JXF5520	500	500	200
JXF5525	500	500	250
JXF4615	600	400	150
JXF4620	600	400	200
JXF4625	600	400	250
JXF4630	600	400	300
JXF5615	600	500	150
JXF5620	600	500	200
JXF5625	600	500	250
JXF5630	600	500	300
JXF6615	600	600	150
JXF6620	600	600	200
JXF6625	600	600	250
JXF4720	700	400	200
JXF4730	700	400	300
JXF5715	700	500	150
JXF5720	700	500	200
JXF5725	700	500	250
JXF6720	700	600	200
JXF6725	700	600	250
JXF6820	800	600	200
JXF6825	600	250	800
JXF6830	800	600	300
JXF8820	800	800	200
JXF8825	800	800	250
JXF8830	800	800	300
JXF6 1020	1000	600	200
JXF6 1025	1000	600	250
JXF6 1030	1000	600	300
JXF8 1020	1000	800	200
JXF8 1025	1000	800	250
JXF8 1030	1000	800	300
JXF8 1040	1000	800	400
JXF10 1025	1000	1000	250
JXF10 1030	1000	1000	300
JXF6 1220	1200	600	200
JXF6 1225	1200	600	250
JXF6 1230	1200	600	300
JXF8 1220	1200	800	200
JXF8 1225	1200	800	250
JXF8 1230	1200	800	300
JXF10 1225	1200	1000	250
JXF10 1230	1200	1000	300
JXF10 1240	1200	1000	400
JXF12 1225	1200	1200	250
JXF12 1230	1200	1200	300
JXF6 1430	1400	600	300
JXF8 1430	1400	800	300
JXF10 1430	1400	1000	300
JXF10 1440	1400	1000	400
JXF12 1430	1400	1200	300

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Stainless Steel Wall Mount Electrical Cabinet

Onlywy’s most popular item is a stainless steel wall-mount electrical cabinet. 99% of our goods are custom-made. If you are interested in a stainless steel cabinet, we can provide a drawing in 2 days for your confirmation and finish the sample in 3 to 7 days. Then, video inspections and meetings are available so you can inspect the factory facility and products in your ideal way.

304 and 316 Stainless Steel Electrical Enclosure

Onlywy 304 and 316 stainless steel electrical enclosures are the top choices for indoor and outdoor applications with corrosion-resistant, waterproof, and weatherproof protection, protecting against harsh. We preassemble all enclosure accessories, such as mounting plate, fixtures, bottom base, etc. We also offer masking panel, document pockets, visible glass windows, or fire-proof glass window options. Our work will ensure that your electrical enclosure meets all requirements.For details, please contact us now.

Double Door Stainless Steel Electrical Enclosure

The double-door stainless steel electrical enclosure can be used in a narrow space. It is lockable and can save more space when opened by a single door. With the middle busbar, we also make this enclosure to be IP65 and IP66 standard. The mounting plate can be made of galvanized steel or powder coating sheet.For more, please contact us now.

Stainless Steel Wall Mount Enclosure with Lock

The stainless steel wall-mount enclosure typically has a lock for industrial environment applications. We can also match the SPECIAL system lock for your project enclosures, which is suitable for managing different people. It can also provide different lock options for different IP ratings. You can use a mounting bracket or ask us to make a custom bracket for electrical parts fixtures. In addition, we will weld the earth stud in the door and enclosure part for protection.For details,please contact now.

Stainless Steel Wall Mount Enclosure Cabinet and Box

Stainless steel wall-mount enclosure cabinets and boxes are usually used to protect electrical components. Onlywy can provide stainless steel brackets to fix the cabinet on the wall. In addition, we can design the electrical components fixture in the cabinet. If you need flexible installation, we can provide the DIN rail and bracket or make them custom. For more questions, contact us right now.For more, please contact now .

Stainless Steel NEMA 4X Wall Mount Electrical Enclosure

Stainless Steel NEMA 4X Wall-Mount Electrical Enclosures are mainly used for indoor or outdoor installations, with brackets support to fix the enclosure on the wall. They are anti-corrosion, anti-dust, anti-rain, anti-splash, anti-water pipe spray, and anti-external icing. And protection level is IP56, which means it can provide high protection performance and is suitable for harsh environments.

Stainless Steel Free Standing Electrical Panel Enclosure

Onlywy can custom-make your stainless steel freestanding electrical panel enclosure to meet your requirements. Based on your environment, you can decide whether to add the panel plinth. We can make it a big size with high IP ratings for protection. For more, please email us.

Stainless Steel NEMA 4 Wall Mount Electrical Enclosure

Stainless steel Nema 4 wall mount electrical enclosure is almost the same as the 4X type, but 4X is highly anti-corrosion. 4 Type can meet IP66 Rating too. Based on the specifics, we can design a single or double door(outer door and inner door) for this enclosure. It is also easy to install. For more details, please email us.

Stainless Steel NEMA Type 4 Free Standing Electrical Enclosures

Stainless steel Nema 4 type free standing electrical enclosures are primarily designed to ensure the safe operation of equipment in wet and dusty environments. The base plinth can be made removable and has a central cable entry hole. If there is any problem, then disassembling the electrical plinth allows it to be opened from any side to check the wiring. Please email or call us.

Stainless Steel IP 66 Weatherproof Free Standing Electrical Enclosure

Stainless Steel IP 66 Weatherproof Free-Standing Enclosure is mainly used in Harsh outdoor environments. It is Suitable for outdoor environments exposed to harsh weather conditions, such as rain, dust, and corrosive gas (Water treatment and chemical industry, etc.). In sectors such as water treatment plants and chemical plants that require high waterproofing, dust proofing, and corrosion resistance, high-protection-level enclosures can ensure the safe operation of equipment.For more details, please contact now.

Stainless Steel Free Standing Vented Electrical Enclosure

Stainless steel free-standing vented electrical enclosure has a venting or louver, depending on the application environment and the requirements you need, including ‌Ventilation volume‌, Temperature control‌, Humidity control‌, Air inlet and outlet method‌‌, Ventilation equipment, Dust and insect prevention, and Maintenance channel‌. We can design everything for your enclosure.For more, please contact now.

Stainless Steel Free Standing Modular Electrical Enclosure with Window

At Onlywy, stainless steel free standing modular electrical enclosure with window is made of 304 and 316 stainless steel, a comprehensive enclosure with several features. It can support different sizes and is suitable for checking the enclosure’s internal data from the front window. For details, please contact now.

Stainless Steel Outdoor Free Standing Enclosures for Electrical Equipment

Stainless Steel Outdoor Free Standing Enclosures for Electrical Equipment are widely used equipment protection devices. Made of stainless steel, it has excellent characteristics such as waterproof, anti-corrosion, high hardness, strong sealing performance, etc. It protects all components in the cabinet and prolongs the service life. The humanized design facilitates installation and maintenance and is very suitable for use in various outdoor applications. For more, please call now.

Stainless Steel Free Standing Industrial Electrical Enclosures with File Pocket

Onlywy can design any color and any size file pocket for Stainless Steel Free Standing Industrial Electrical Enclosures. For industrial applications, we will meet all your material thickness requirements. For more details, please email.

Stainless Steel Free Standing Electrical Enclosure with Pocket

Stainless steel free standing electrical enclosure with pocket is one of our standard products, we can make the pocket inside of front door or side panel and hang on the top, based on your needs—fliexable design. More details, please contact now.

Stainless Steel Free Standing Dust Proof Electrical Enclosures

If stainless steel free standing dust proof electrical enclosures need a ventilation fan or louver, based on your application scenario. In that case, seal and protect the electrical components in the cabinet. The design must prevent dust from entering the device without affecting heat dissipation. For more details, please get in touch with us now.

Stainless Steel Free-Standing Single Door Electrical Enclosures

Our star product in Onlywy is a stainless steel free standing single door electrical enclosure. We can also make double doors. Our engineer can design enclosures with dust and water protection based on the IP standard rating. Contact us now for more details.

Outdoor Weatherproof NEMA 3r Free Standing Stainless Steel Electrical Enclosure

Outdoor Weatherproof NEMA 3r Free Standing Stainless Steel Electrical Enclosure (NEMA Type 3R) are designed for outdoor use to protect from rain. Rain is not likely to interfere with the operation of internal electrical components. NEMA Type 3R offers less protection than Type 3. Onlywy can make both for you depends on your requirements, for more product details, please contact now.

Outdoor Free Standing Stainless Steel Modular Electrical Enclosure with File Pocket

Onlywy outdoor Free standing Stainless Steel Modular Electrical Enclosure is a versatile enclosure with Document Pocket. It is modular and movable, with a din rail good for installation.We can provide different solutions for your enclosure, with different sizes and accessories supported,if you need design, please contact us now for discussion.

Free Standing Stainless Steel Ventilated Electrical Enclosures

Free standing stainless steel ventilated electrical enclosures can be custom-made base on your cost budget. We use the best materials and parts to meet your requirements. Onlywy is a original factory with OEM and ODM service. All designs and drawing revisions are free of charge. Contact us now.

Double Door Free Standing Stainless Steel Electrical Enclosure

As a professional engineer, at industries, the size of width more than 800mm, It will be made into double door free standing stainless steel electrical enclosure. With Reinforcement ribs, where required increased strength, rigidity and durability. Contact the engineer now for one-on-one service.

Floor Mount Stainless Steel Electrical Enclosure with Window

For floor mount stainless steel electrical enclosure with window item, the key is window which is made of tempered glass, the window size will follow your requirements, it is convenient for reading the data daily, also can make as indoor and outdoor types. if you are interested in these products, please contact us now.

Wall Mount Stainless Steel Electrical Enclosure with Window

Wall mount stainless steel electrical enclosure with window is a great choice for your electricity meter box. You can read the meter data daily; the bracket is installed on the wall. The stainless steel material offers good protection from dust, water, rust, and corrosion and will keep long-term life. Please contact for inquiry.

Floor Stand Stainless Steel Electrical Cabinet

Onlywy Floor Stand Stainless Steel Electrical Cabinet are made of 304 or 316 stainless steel, surface smooth brushed finish, provide Mounting foot kit, studs, legs, stopper, stainless steel bearing suspension loop, stainless steel flat lock, high strength square pipe etc. main body frame integrally welded with 5-fold sections with 1.5mm to 3mm thickness material base on your needs. Tell us your requirements by email now.

Operator Interface Stainless Steel Enclosure

The operator interface stainless steel enclosure has to be custom-made for size, shape, features, and mounting options. Every item is unique. When designing with the operator in mind, safety and easy installation and maintenance must also be considered. Onlywy ‘s engineers can provide solutions. For more discussion, please contact us now.

Outdoor Free Standing Lockable Enclosure

Outdoor free standing lockable enclosure is a Double Slope Rainproof Design enclosure for protect sensitive equipment. We can customise the panel plinth and lock to meet your requirements. Also, we can make a Configuration for your enclosure if you need more, such as Ventilation Vents or fans, lights, busbar, din rail, installation bracket, etc. Any question, inquiry us now.

Outdoor Free Standing Stainless Steel Electrical Enclosure

Onlywy outdoor free standing stainless steel electrical enclosure is custom-made for any environments to ensure easy installation, maintenance, and operation on site. Only in this way can it be durable. Contact us for more details.

Outdoor Modular Stainless Steel Electrical Enclosure

The key for outdoor modular stainless steel electrical enclosures is that the electrical components inside the enclosures are easy to enlarge, adjust, and maintain. This increases safety and saves maintenance costs and time. You just need to work with the broken modular; you don’t need to change the whole set of equipment. For more details, please email us.

Outdoor SS Electrical Enclosure with Window

Outdoor stainless steel electrical enclosure with window. Users can read the meter data in this enclosure without opening the door and check whether the circuit fault has tripped. This enclosure’s outdoor design type offers a high protection level and long-lasting life.For more products, please contact us.

Outdoor Wall Mount Stainless Steel Electrical Enclosure

Outdoor Wall Mount Stainless Steel Electrical enclosures are typically used for Harsh Environments, with Superior Protection for Electrical Components, Long-Term Electrical Protection, and Secure Electrical Storage with stainless steel-supported brackets. please contact now for inquiry.

Single Door NEMA 4X Stainless Steel Electrical Enclosure

The single door Nema 4x stainless steel electrical enclosure is different from the 4 type electrical enclosure IP Rating standard and application environmental. 4X Stainless Steel Material has stronger corrosion resistance‌. Perfect for Electrical Systems in Harsh environments. Such as chemical plants, seawater treatment facilities, and so on. Please feel free to contact us for inquiries.

Floor Stand Stainless Steel Outdoor Modular Enclosure

Onlywy floor stand stainless steel outdoor modular enclosure is the most important for good protection of electrical components outdoors. It is specially for protecting sensitive equipment. And it is easy to combine between the modules when you want to match. For details, please contact us now.

Stainless Steel Electrical Enclosure IP 65

Stainless steel electrical enclosure with IP65 protection rating is the most important for anti-dust and waterproof electrical equipment.We will design Thickened Waterproof and anti-dust Sealing Strips, Reinforced Hinges, and Waterproof Locks to ensure durability. Please get in touch with us now if you want a design drawing.

Hinged Stainless Steel Electrical Enclosure

Onlywy typically offers hinged stainless steel electrical enclosures with high-strength hinges and Refined Industrial Finish surfaces.Usually, hinges are made of 304 stainless steel material, 201 stainless steel material, and cold rolled steel (also called metal sheet steel) to match your electrical enclosure. If you have more questions, please get in touch with us by whatsApp: +86-18757717196

Multi door nema 12 stainless steel enclosure

The multi door Nema 12 stainless steel enclosure used indoors. mainlly for dust, dripping liquid and non-corrosive coolant. Suitable for Food processing plants, pharmaceutical workshops, and so on. That’s why we can provide solutions for different projects based on your requirements. Please email us for your project and contact our professional engineer.

NEMA 4X Enclosure Stainless Steel with Window

Onlywy Nema 4x enclosure stainless steel with window is easy for engineers working when used in Electrical Systems in Harsh outdoor environments. It is convenient to read data in this enclosure. No need opening the door. And save labor costs, too. For more details, please get in touch with us now.

Outdoor Stainless Steel Electrical Cabinet

The rain cover is the most important for outdoor stainless steel electrical cabinet. For electrical equipment protection, meet high IP-rated protection. We can design different rain covers and panel plinths based on your requirements. If you need any more discussion, please contact us now.

Double Door Free Standing Stainless Steel Electrical Enclosure

The best design for Double Door Free Standing Stainless Steel Electrical Enclosure is double door. It saves space for working on the project side, and low maintenance. It is flexible for installation and has more options. For details, contact us now.

Free Standing Stainless Steel Electrical Metal Enclosures

Onlywy Free Standing Stainless Steel Electrical Metal Enclosures are made of 304 stainless steel, 316 stainless steel, and 201 stainless steel. Can choice galvanized sheet for mounting plate, Free standing Enclosure easy to move and maintenance for a project.

Free Standing Stainless Steel Electrical Enclosure with Hinges

It only matches the reinforced hinge and waterproof lock.
Free Standing Stainless Steel Electrical Enclosure with Hinges adopts high-strength hinges to ensure that the door is not easily damaged or broken due to extrusion.The new lock can effectively prevent rain and dust, with reliable structure and long service life. Please contact with custom solution.

Free Standing Stainless Steel Electrical Cabinet Enclosures

Onlywy can easily design different kinds of free standing stainless Steel Electrical Cabinet Enclosures with our rich experience. We can create single-door, double-door, glass window, front, and back doors.
Document pockets are available, etc. It is a perfect design for electrical cabinets of both internal and external sizes. For more details, please email or call.

Free Standing Stainless Steel Electrical Cable Enclosure with Doc Pocket

Free Standing Stainless Steel Electrical Cable Enclosure with Doc Pocket can design top side or bottom side for cable input and output. Based on the wiring layout of the site. Also, you have to think of your installation requirements. For more details, please ask now.

Free standing Stainless Steel Corrosion-Resistant Electrical Enclosures

Free standing Stainless Steel Corrosion Resistant Electrical Enclosures
can protect against harsh and Rugged conditions. You can choose 316 stainless steel or 304 stainless steel. The surface is polished to prevent rust and rain corrosion. For more specific, you can contact Onlywy Team now.

Free Standing Stainless Steel Electrical Enclosure with Ventilation Control

Normally, for Free Standing Stainless Steel Electrical Enclosure with Ventilation Control.it Can automatically adjust temperature and humidity, and then exhaus, and then achieve the effect of heat dissipationt. For more details, please contact us.

Free Standing Stainless Steel Electrical Control Enclosure with Doc Pocket

The document pocket is essential for the Free Standing Stainless Steel Electrical Control Enclosure because the control panel has many electrical components, control components, and wirings. So there are many documents, too. The Free Standing Stainless Steel Electrical Control Enclosure with Doc Pocket is very useful. For more details, please let us know.

Double Door Stainless Steel Free Standing Enclosure with Door Handle and Hinge

We can custom-make a Double Door Stainless Steel Free Standing Enclosure with Door Handle and Hinge with many different accessories. Handle and hinge and double door: Double doors are normally made for doors with a width of more than 800mm; otherwise, they will be made as single door. for more question, please email us.

Single Door Stainless Steel Free Standing Enclosure with Door Lock and Viewing Window

Single Door Stainless Steel Free Standing Enclosure with Door Lock and Viewing Window for operation and good for sealing.Diversified installation methods for choice. please contact us which solution you want.

Stainless Steel Double Door Free Standing Electrical Enclosure with File Pocket and Air Filter

Onlywy ‘s Stainless Steel Double Door Free Standing Electrical Enclosure with File Pocket and Air Filter is usually used in unique application environments. Unique for Capacitor bank cabinet,
Photovoltaic cabinets and small enclosure boxes must be anti-dust, breathable, and heat dissipating. For more design, please get in touch with us now.

Stainless Steel Double Door Free Standing Weather Proof Electrical Enclosure with Door Lock

Stainless Steel Double Door Free Standing Weather Proof Electrical Enclosure with Door Lock usually uses a double slope rainproof design, which effectively prevents rain erosion. Because of the outdoor application environments, there are heat dissipation holes on the top and sides, so Onlywy will improve the IP rating protection and Rubber Sealing Strip when our engineer designs the whole project. Please get in touch with us and talk to the engineer directly.