Sunal Aluminum VENT LOUVER

Buildings need louvers to allow airflow through apertures . while rejecting undesirable materials such as precipitation and airborne debris. Although the principle is basic, it is essential to select the appropriate product for the application. to achieve performance requirements.

Non-drainable louvers offer maximum, unrestricted airflow with minimal resistance to water infiltration. Besides maximizing airflow, drainable louvers improve protection against heavy rain. Specialized stormproof and storm-resistant louvers. offer protection against wind-driven rain and severe storms. In addition to providing verified air and water performance. Acoustical louvers reduce noise from loud equipment.



Wind turbine host ventilation louvers

Decorative Louver Vents

SUNAL decorative louver vents

Exterior Louver Vents

exterior louver vents


Are you looking for gable vents and vents louver manufacturer that are hard to find? You can stop looking now! We are SUNAL Aluminum, and we make louvered gable vents in any size or shape. you can think of and ship them right to your door. There is a full line in stock and ready to ship right away, or you can place a custom order today. Please take some time to look through our many louvers and vents. We specialize in aluminum vents for both new construction and replacement. 

Focus On Custom Services Fabrication For More Than 20 Years!

SUNAL have plenty experiences tou Made in Triangle, Octagon, Hexagon, Pentagon. Oval, Half Triangles, Arch Top, Round Top, Round, Half Round. Rectangle, Square, Diamond, or Many Custom Shapes. And made and easy to put together. Surface mount, easy to take care of, and quick delivery. adds value and function to any home. built in a wide range of shapes, sizes, roof pitches, and colors. No longer is it hard to find a new home to replace one that is 100 years old.

Sunal Aluminum OUR FACTORY



Aluminum is malleable enough to almost any customer’s specifications and preferences. to easily fit into the required space for a louver. Depending on the sort of ventilation system required. there are also numerous varieties of aluminum louvers that can be created.


Despite a significant difference in weight compared to copper or steel. aluminum is one of the most durable materials available. so its lightweight feature mixed with its strength gives it a high strength-to-weight ratio.

Environmentally Responsible

Aluminum is one of the most environmentally friendly construction materials available. Aluminum is 100% recyclable, so it is often recycled and used again and again without losing any of its physical properties. This is good for the environment in a big way because it will never be thrown away in a landfill. Creating a louver from aluminum contributes to the sustainability of this sort of ventilation system. which is already energy efficient.


Aluminum louvers will require minimal maintenance. Aluminum does not rust and is resistant to corrosion. allowing designs manufactured from it to have a long life. They are highly receptive to coatings and changed into a visually beautiful addition to the building.


Need an aluminum profile of superior quality in China? Select SUNAL Aluminum!

SUNAL Aluminum has continually delighted clients and customers with high-quality aluminum products. and services for more than two decades.

We have been able to manufacture many series of aluminum profiles without sacrificing quality. thanks to creativity and cutting-edge technology. SUNAL supplies superior aluminum profiles that are suitable for home or commercial applications.

ventilation grilles for walls

    Talk About Your Project ! Let SUNAL Help You to Make It Ture!