Custom Powder Coated Metal Electronic Enclosure | Youlian

This red custom metal enclosure is designed for control units and interface modules. With precise cutouts and modular structure, it offers strong protection and customization flexibility.


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Product parameters

Place of Origin: Guangdong, China
Product name Custom Powder Coated Metal Electronic Enclosure
Company name: Youlian
Model Number: YL0002225
Weight: 1.8 kg
Material: Cold-rolled steel or stainless steel (customizable)
Surface Finish: Red powder coating (other colors available)
Mounting Options: Panel-mount, wall-mount, rack-insert compatible
Cutout Types: Round, rectangular, and slotted for ports and connectors
Custom Features: Logo engraving, additional mounting brackets, cooling slots
Application: Interface modules, communication units, industrial control boxes
MOQ: 100 pcs

Product Features

This red powder-coated sheet metal enclosure is a versatile and durable solution for housing electronic systems, control interfaces, or embedded modules. Built with cold-rolled steel and finished in a high-performance red powder coating, the unit provides exceptional mechanical strength, corrosion resistance, and visual appeal. Designed for compatibility with various input/output configurations, the enclosure incorporates a range of precision-cut holes, ports, and slots, allowing seamless integration with connectors, switches, LEDs, and data terminals.

The open-frame construction provides flexibility during installation and maintenance. The internal space is carefully dimensioned to accommodate circuit boards, interface adapters, and internal wiring. Corner notches, mounting loops, and edge tabs ensure that the device remains stable when assembled into a larger system, whether it is installed in a rack, on a wall, or in a custom console housing. Moreover, its modular structure allows for rapid prototyping or field servicing, reducing downtime during upgrades or replacements.

Thermal management is another essential consideration addressed in the design. The unit features optional slotted ventilation cutouts that can be added upon request, enabling passive airflow across the internal components. While the provided version is optimized for compact installations, additional fan brackets or mesh grill supports can also be integrated during customization. The red powder coating not only improves aesthetics but also acts as an insulative and protective layer against oxidation and minor abrasion, extending the enclosure's lifecycle in demanding industrial environments.

For clients requiring specialized layout or integration, this enclosure can be manufactured with custom configurations, including rear cable ports, EMI shielding linings, or integrated fasteners. Every surface, hole, and angle has been precision-formed using CNC machinery and high-speed laser cutters to maintain perfect repeatability across production runs. This makes it a perfect choice for both OEM applications and small batch manufacturing, where design consistency and precision are crucial. Whether used in robotics, telecommunications, or automation systems, this enclosure provides an adaptable and rugged solution to fit your project’s exact needs.

 

product structure

The enclosure’s structure is composed of multiple folded sheet metal panels, forming a box-like configuration with reinforced lateral corners and rounded interior edges. The top panel includes multiple round perforations for fasteners, ventilation holes, or sensor mounts. The open front and rear faces allow for straightforward installation of I/O modules or access panels. Tabs along the top and bottom secure the structure in place while allowing quick release for maintenance tasks. This bracketed format enhances mechanical reliability while maintaining a sleek, functional form factor.

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Each side panel features a combination of rectangular and round cutouts to support a variety of interface components such as USB ports, power switches, and communication lines. These openings are CNC-machined to tight tolerances, ensuring compatibility with industry-standard components. The corner loops and inner rail guides enable easy alignment of internal subassemblies, like DIN rails or mounted PCB trays, without additional bracketing. Additional holes along the side panels allow cable entry points or fastening to external mounts or housings.

The modular base includes a recessed channel system, allowing the bottom section to house hidden cable pathways or grounded mounting plates. These are particularly useful for electromagnetic shielding, thermal dissipation, or noise isolation within sensitive systems. Users can insert isolation grommets, grounding lugs, or rubber dampeners depending on the deployment environment. Mounting slots at each corner and along the edges support both vertical and horizontal mounting, making the enclosure suitable for cabinets, control rooms, and tight industrial environments.

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From a manufacturing standpoint, the enclosure is optimized for mass production as well as low-volume custom runs. The structure is formed from a flat pattern, laser-cut for precision, then bent and assembled using automated press brakes. Spot-welding or rivet-nut joining is available for enhanced rigidity. After structural assembly, the unit undergoes surface preparation and powder coating, delivering uniform finish quality. Final quality control includes hole alignment checks, coating thickness verification, and assembly fit testing, ensuring each enclosure is delivered to meet stringent industrial standards.

Youlian Production Process

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Youlian Factory strength

Dongguan Youlian Display Technology Co., Ltd. is a factory covering an area of ​​more than 30,000 square meters, with a production scale of 8,000 sets/month. We have more than 100 professional and technical personnel who can provide design drawings and accept ODM/OEM customization services. The production time for samples is 7 days, and for bulk goods it takes 35 days, depending on the order quantity. We have a strict quality management system and strictly control every production link. Our factory is located at No. 15 Chitian East Road, Baishigang Village, Changping Town, Dongguan City, Guangdong Province, China.

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Youlian Mechanical Equipment

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Youlian Certificate

We are proud to have achieved ISO9001/14001/45001 international quality and environmental management and occupational health and safety system certification. Our company has been recognized as a national quality service credence AAA enterprise and has been awarded the title of trustworthy enterprise, quality and integrity enterprise, and more.

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Youlian Transaction details

We offer various trade terms to accommodate different customer requirements. These include EXW (Ex Works), FOB (Free On Board), CFR (Cost and Freight), and CIF (Cost, Insurance, and Freight). Our preferred payment method is a 40% downpayment, with the balance paid before shipment. Please note that if an order amount is less than $10,000 (EXW price, excluding shipping fee), the bank charges must be covered by your company. Our packaging consists of plastic bags with pearl-cotton protection, packed in cartons and sealed with adhesive tape. Delivery time for samples is approximately 7 days, while bulk orders may take up to 35 days, depending on the quantity. Our designated port is ShenZhen. For customization, we offer silk screen printing for your logo. Settlement currency can be either USD or CNY.

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Youlian Customer distribution map

Mainly distributed in European and American countries, such as the United States, Germany, Canada, France, the United Kingdom, Chile and other countries have our customer groups.

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Youlian Our Team

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