China Aluminum Return Air Vent Louver Grille Suppliers, Factory

This removable aluminum air louver vent grille features a detachable frame design for easy filter cleaning and maintenance. Made of lightweight anti-rust aluminum alloy with matte white powder coating, the inclined rainproof slats guarantee smooth airflow while blocking splashing water and debris. Two styles are available: single horizontal slat and reinforced vertical baffle slat. All sizes are fully customizable to match ceiling, wall and cabinet ventilation openings. UV-resistant coating prevents fading, suitable for long-term indoor and mild outdoor use with simple surface wipe for daily upkeep.

Product Description

Specifications

Item Aluminum louvers
Material 6063 \ 6061 \ 6060
Temper T5/T6
Thickness 0.8-5.0mm
Length 6m (customizable)
Surface treatment Mill finish \ Powder coating \ Anodizing \ Electrophoresis \ Fluorocarbon coating \ Wood grain, etc.
Color According to customer requirements (customizable)
Service support Drilling \ Milling \ Cutting \ Welding \ Bending \ Assembling \ CNC
Packing details Inside: packed with protective film to protect each piece
Outside: wrap to be bundles by shrink plastic bag
Delivery time Die developing and sample testing: 7-10 days
Mass production completed: 15-30 days
MOQ 500kg

Surface Treatment

Surface treatment options

Product Application

This removable aluminum air louver vent grille features a detachable frame design for easy filter cleaning and maintenance. Made of lightweight anti-rust aluminum alloy with matte white powder coating, the inclined rainproof slats guarantee smooth airflow while blocking splashing water and debris. Two styles are available: single horizontal slat and reinforced vertical baffle slat. All sizes are fully customizable to match ceiling, wall and cabinet ventilation openings. UV-resistant coating prevents fading, suitable for long-term indoor and mild outdoor use with simple surface wipe for daily upkeep.

Product application 1
Product application 2
Product application 3
Window profile detail

Quality Inspection & Manufacturing

Quality Inspection
Aluminum detail
Composition ingredients table

Service Support

Save your time

Save your time

Quickly provide accurate samples for testing.

Save your costs

Save your costs

Provide pre-processing services, such as cutting, drilling, milling, etc.

Meet your client's requirements

Meet your client's requirements

Provide RAL or Pantone color cards precise color matching.

Easy sales work

Easy to carry out your sales work

Provide product images, videos, and technical parameter manuals.

Improve Efficiency

Improve Your Efficiency

Provide guidance on profile application, such as assembly process and hardware accessory adaptation suggestions.

Shorten Supply Cycle

Shorten the supply cycle

Cooperative warehouses can be set up in your region.

Order Process

Detailed order workflow chart

Frequently Asked Questions

Q What grade of aluminum alloy is used for these louvers?

We use high-grade architectural aluminum alloys including 6063, 6061, and 6060 with T5 or T6 tempers to guarantee maximum structural integrity, durability, and corrosion resistance.

Q Can I customize the sizes and colors of the vent grilles?

Yes, all dimensions are fully customizable to fit your specific ceiling, wall, or cabinet ventilation openings. We also offer custom color matching based on RAL or Pantone color systems to coordinate with your designs.

Q What surface treatments are available for the profiles?

We offer a wide selection of surface finishes including Mill finish, Powder coating, Anodizing, Electrophoresis, Fluorocarbon coating, and Wood grain textures to meet different aesthetic and environmental demands.

Q Do you provide fabrication and pre-processing services?

Yes, we provide extensive secondary fabrication services including drilling, milling, precision cutting, welding, bending, component assembly, and custom CNC machining to reduce your onsite labor and costs.

Q What is the typical production and delivery timeline?

Generally, new mold development and sample testing take about 7-10 days. Once the samples are approved, mass production is completed within 15-30 days depending on the order volume.

Q What is the minimum order quantity (MOQ)?

Our standard minimum order quantity is 500kg. Please contact our support team to discuss specific configurations or custom requirements.

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