metal panel

A full range of custom metal enclosure solutions

Meet all functional requirements, standards and aesthetics.

Metal Name Panel

Control Panel

Signage Panel

Decorative Panel

What is metal panel parts?

Metal panel is widely used in a variety of metal enclosure and metal covers and other parts, through accurate cutting and simple bending, can realize a very large number of applications, when used as a metal cover, can be disassembled separately, conducive to the inspection or repair of the metal box inside the equipment and electronic systems, commonly used in computer chassis, equipment enclosures, consoles and other projects.

After surface treatment the surface presents artistry and enhances aesthetics, adding laser marking or screen printing can increase the functionality of the customized metal panel.
Many businesses also like to purchase custom metal panels with logos or names as corporate image displays and name tags. More applications depend on how you apply them.

please let me know your needs and our technical team will manufacture the custom metal panel you need on demand.

custom metal enclosure manufacturer

Flexible metal panel material options

Metal panels are available in many materials, and depending on the requirements of your application and function, the most appropriate material will be selected, whether for indoor or outdoor environments.

aluminum alloy panel

stainless steel panel

copper alloy panel

Carbon steel panel

Titanium alloy panel

Galvanized steel panels

Custom metal enclosures manufacturing

Supro MFG provides a wide range of custom metal enclosure manufacturing solutions to help our customers save time, optimize product performance and enhance cost-effectiveness by improving product quality and efficiency, better catering to buyers from around the world and their project operations.

sheet metal panels

die casting enclosures

aluminum Extrusion panels

Deep Drawn panels

laser cutting metal panels

CNC Machining Panels

why choose Supro-MFG make custom Metal Panels.

Supro MFG is an industry-leading custom sheet metal fabricator in China, actively providing a full range of custom metal panel manufacturing solutions according to various industry applications, environments, industry standards and functional requirements.

Whether it’s small aluminum panels, extruded aluminum panels, stainless steel panels, carbon steel panels, die-cast junction boxes panels, or sheet metal panels, we have 28 years of experience ensuring the delivery of high-quality, close-tolerance customized metal panels.

custom metal enclosure manufacturer

Realizable metal panel advantages

indoor metal enclosures

  • Beautiful metallic texture and luster,
  • Sturdy and durable, indoor and outdoor corrosion resistance.
  • Low cost manufacturing
  • Customizable finishes, colors, shapes, and permanent markings.

China Supro-MFG

Custom Metal Enclosure Design Services

Whether your next project is a metal enclosure project for a precision instrument or a simple storage container, industry-leading design and manufacturing experience is an essential element of the design effort.

Supro MFG provides active custom metal enclosure design support services according to the custom enclosure’s application scenarios, functional requirements, and stringent acceptance criteria to ensure that products meet customer product expectations.

Supro MFG has an experienced team of design experts who will create various product design and manufacturing solutions through CAD/Solidworks, and aesthetic designs for various application scenarios. You can easily choose the most ideal result.

  • High-performance materials that meet the application environment.
  • Structure and components to meet functional requirements.
  • Establish excellent visual aesthetic appearance.
  • Optimize the cost competitive advantage of product manufacturing.
custom metal enclosure manufacturer

Applications of metal panels

Equipment control panel


electrical box backplane


signage panels


cabinet board


equipment parameter plate


name panels


decorative panels


logo panels


Accessories assembly & surface aesthetics

Custom Metal enclosures Fabrication

Flexible Accessories Assembly Services

In order to meet better functional custom metal enclosure projects, Supro MFG provides a full range of customized accessories and installation services. Whether your project is used in electronics, electrical appliances, industrial, medical and other industries, we can match your enclosure project with high Quality hardware, and installed correctly: hinges, rails, handles, shutters, casters, rain covers, standard/non-standard fasteners, locks, wall brackets, dividers, sponge seals, hydraulic springs, pneumatic struts, etc. .
We provide competitive value-added services, you can provide these accessories, we can also help to purchase at the factory price, provide after-sales warranty and replacement services.

custom stainless steel control cabinet

Aesthetics Surface Finishing Services

  • Sandblasting
  • oxidizing
  • power coating
  • electrolytic polishing
  • brushing
  • laser engraving
  • screen printing
  • UV spraying
  • electroplating

Providing a wide range of metal panel fittings

At supro MFG, we stock a wide range of fasteners and hardware accessories waiting to be adapted to your project, you can just tell me the model number of the accessory you need for a quick response to your product needs.


Supro MFG is a professional Chinese sheet metal manufacturer, we specialize in the design and manufacture of custom sheet metal parts fabrication and Sheet metal Prototype, ISO 9001-2015 certified, providing a full range of sheet metal parts fabrication solutions and technical support .
We are not a trader, all products are done in our in-house factory, we have a reliable supplier of surface treatment, heat treatment, and standard parts to support us, and we can provide you with economical sheet metal manufacturers ex-works prices.

We have our own sheet metal fabrication factory, welding workshop, laser cutting workshop, and precision CNC Machining workshop, with a total area of more than 3000 square meters, with 12 technical engineers, 36 skilled workers, 6 quality engineers, and a professional English sales team.

Of course, we keep all the customer's information confidential, sign a non-disclosure agreement, our factory will not allow unrelated personnel to enter without authorization, your product design and patented technology will be protected by us.

Yes, we have rich manufacturing experience and technical knowledge, can draw professional design files (including: STL/STEP/IGES/PDF/CAD, etc.) according to your ideas, and provide you with free manufacturability solutions. Actively help you optimize product design, reduce costs, and make your product design more dynamic in the sales market.

From raw materials to finished packaging, we will provide you with reliable quality inspection reports and photos at any time. If you need an authoritative third-party inspection report, we can also actively cooperate to ensure that you will receive high-quality products.

T/T, Paypal western union, L/C, and other channels you suggest (contact us for negotiation).

Yes, we can provide system documentation for PPAP level3.

Our quotations are all factory quotations from manufacturers, and all manufacturing costs and labor costs are traceable. We all use the raw materials of authoritative manufacturer brands, refuse to cut corners, and all products are subject to our quality control.
While there are plenty of small businesses that offer you a very low price, the quality can be at risk.
What your project needs more is the guarantee of high-quality products and on-time delivery, not high-risk.

We do not set a minimum order quantity. Whether you need a small amount of prototypes or large quantities, we will treat you equally and provide you with a full range of manufacturing services and technical support.

We will develop a detailed production plan, every point in time will be practically verified, and all processes are under our monitoring to ensure on-time delivery of high-quality products. (Except for the influence of force majeure factors)
Once there is a signal of delay, we will organize more production capacity to ensure on-time delivery.

Get instant ex-factory price quotation.

If you only have an idea or an old sample,Let us know.

with photo or video and get our quotation and manufacturing solutions.

  • Product design drawings or 3D model files.
  • Material standards and appearance requirements.
  • Product quantity demand.
  • Industry standards in the application field.
  • Functional requirements