In high-frequency commercial environments, the bezel must simultaneously achieve several goals:
A poorly designed frame can lead to:
That is why professional manufacturers treat the bezel as a core engineering module, not an accessory.
Aviation-grade aluminum alloy is the preferred choice for mid-to-high-end interactive displays, especially in corporate meeting rooms and premium education markets.
Each step directly affects tolerance, flatness, and surface consistency.
High Structural Strength
Aluminum alloy offers excellent rigidity with low weight, preventing bezel deformation on ultra-large displays (86", 98", 105", 110").
Superior Heat Dissipation
Compared to plastic or thick steel frames, aluminum efficiently conducts heat away from internal components, improving thermal stability for mainboards, OPS modules, and power supplies.
Premium Texture & Visual Quality
Anodized aluminum delivers a clean, professional finish — ideal for executive boardrooms, international schools, and government projects.
Custom Logo Capability (Key Highlight)
We support laser-engraved logos directly on aluminum bezels, offering:
📌 Compared with silk printing or sticker logos, laser engraving ensures your brand remains intact throughout the product’s lifecycle.
While the bezel handles style and heat, the back frame carries the load. Qtenboard uses high-quality cold-rolled steel, can handle heavier weights.
Excellent Cost Control
Steel frames significantly reduce material costs while maintaining acceptable strength for standard sizes (55"–86").
High Structural Stability
Steel resists long-term deformation, making it suitable for fixed wall-mounted installations.
OEM Scalability
Ideal for projects requiring thousands of units with stable BOM control.
For OEM buyers, we help choose the most cost-effective logo solution without compromising durability.
Corners and edges get the occasional bump, especially in classrooms. That’s why we use ABS or PC+ABS plastic in corners and trims:
Absorbs impact
Prevents scratches and dents
Keeps metal edges safe to touch
It’s not load-bearing — the aluminum bezel and steel back frame do that — but it makes the product safer and more user-friendly.
Plastic parts are typically injection molded and color-matched to the bezel for a unified appearance.
Narrow bezels improve immersion but require higher structural precision and assembly accuracy.
Rounded corners:
Choose Aluminum Alloy If You Need:
Choose Cold Rolled Steel If You Need:
Add Plastic Protection If:
Unlike many suppliers who treat logo customization as an afterthought, we integrate logo design into the bezel engineering stage.
This is especially important for distributors building their own long-term brand, not just reselling generic hardware.
A professional interactive display is not defined only by what happens on the screen, but also by how the product holds itself together.
The bezel and frame represent:
By offering multiple material options, refined surface treatments, safety-conscious edge design, and permanent laser-engraved logo customization, we help OEM and ODM partners build products that are not only functional — but truly their own.
CEO | Interactive Display & Collaboration Solution Expert
I am the founder of Qtenboard, bringing over 17 years of hands-on expertise to the touch display industry. Drawing on the global management perspective gained through my EMBA studies at ShenZhen University, I lead my team in optimizing every stage of our operations—from product definition to high-efficiency supply chain management—ensuring our manufacturing capabilities remain at the forefront of the industry.
As the leader of Qtenboard, I specialize in providing tailored OEM/ODM solutions for interactive whiteboards, LCD video walls, digital signage, and industrial-grade touch terminals. Backed by our 330,000 m² modern industrial park in Shenzhen, we maintain full-lifecycle control over industrial design, precision manufacturing, and rigorous performance testing.
With nearly two decades of project experience, Qtenboard’s display solutions are now deployed in over 120 countries and regions, earned the trust of more than 15,000 enterprise customers worldwide. If you are seeking a responsive partner with a deep manufacturing foundation for your customized touch display projects, my team and I are ready to support your vision with professional excellence.
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