What payment terms do you accept?

T/T is our primary payment method. L/C is negotiable for large project orders.

What is your standard payment process?

30% deposit to start production; full balance shall be paid before container loading.

How long is your production lead time?

Stock items: 3-7 working days; customized products: 7-15 working days. Please confirm the schedule in advance during peak seasons.

Can I get samples to check quality first?

Samples are available at your expense. The sample cost will be fully refunded when you place bulk orders.

Commercial Use Return Air Louver Vent Cover

Name: Commercial Use Return Air Louver Vent Cover
Brand: Zhejiang Shunxin Heating and Ventilation Equipment Co., Ltd.
SKU: 2184053292

Zhejiang, ChinaZhejiang Shunxin Heating and Ventilation Equipment Co., Ltd.

US$3.00

5 Pieces

Product specifications

Thickness

Width & Height

Tolerance

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy/ABS Plastic

Usage

for Air Conditioner

Type

Square Diffuser

Venetian-Style Air Layers

Bunk

Installation

Inlet

Processing Type

Powder Sprayed

Product Name

Square Ventilation Air Louver

Other Name

Return Air Grille

Customizable

Acceptable

Transport Package

Customizable

Specification

Customizable

Trademark

Customizable

Origin

China

HS Code

8415901000

Production Capacity

10000/Year

Key features

Premium grade aluminum alloy material, rust proof, waterproof and durable for long time use

Built in detachable filter screen, effectively blocks dust, debris and tiny insects

Square integrated structure, perfect for ceiling and wall return air ventilation installation

Optimized louver blade design, low wind resistance and smooth air circulation

Fine surface finish, anti corrosion and easy for daily disassembly & cleaning

Compact all in one design, suits cleaning equipment, HVAC and fresh air systems

Customizable sizes, simple mounting structure for quick installation

Company profile

High Repeat Buyers ChoiceFast DeliveryCustomization from SamplesODM Services

Zhejiang Shunxin Heating and Ventilation Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.89h

About Our Factory & Business Background

AddressHangzhou, Zhejiang, China

Plant Area1814 square meters

Number of Employees15

Registered Capital80,000,000 RMB

Terms of PaymentT/T, Western Union

International Commercial Terms(Incoterms)FOB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsTeflon,Fresh air inlet,damper,Air diffuser,Silencer,Stainless steel duct,Galvanized steel duct,Fan

Production Lines4

Production MachinesU-shaped groove equipment, Cutting machine, Super 5-line machine, Flange forming machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2022-04-08

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Can the louver blades be adjusted?

Yes. The blades are fully adjustable, allowing you to control the airflow direction precisely for optimal air distribution and comfort.

Q:Do you offer custom sizes and colors?

Absolutely. We support OEM/ODM customization we can make louver vents to your exact dimensions, surface finish (powder-coated or anodized), and colors to match your project needs.

Q:How does the powder coating help?

The powder-coated finish adds a protective layer that resists corrosion, scratching, and fading, keeping the vent clean and rust-free even in humid or outdoor environments.

Q:What is the minimum order quantity (MOQ)?

Our MOQ is low and flexible to suit both small and large orders. Feel free to contact us for the exact MOQ and pricing for your volume.

Q:How do I install the louver vent?

Installation is simple the vent fits into the wall, ceiling, or duct opening and is secured with screws. No special tools or professional skills are required. Installation instructions are included.