Last updated: 2025/06/09
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Last updated: 2025/06/09
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Iris Damper
IRIX Damper (IRIX)
Iris Damper (ID)
Backdraught Shutters (BDS)
Ventilation Air Valves
Mounting Frame without Sealing Ring-Nordic type (MFON)
Mounting Frame with Sealing Ring (MFS)
Mounting Frame with Sealing Ring-Nordic type (MFSN)
Mounting Frame without Sealing Ring (MFSH)
Mounting Frame (MF)
Square Type Casted Aluminium External Louver (SCAL)
External Grille (SEL)
Circular External Grille (CEL)
Gravitation Flow Grille(SFG)
Gravitation Flow Louver(SFL)
Metal Air Valve-Exhaust (EAV)
Metal Air Valve-Supply (SAV)
Metal Air Valve-Exhaust (AVE)
Metal Air Valve-Supply (AVS)
Stainless Steel Air Valve (SSAV)
Plastic Air Valve (PAV)
Metal Exhaust Air Valve (AEV)
Metal Supply Air Valve (ASV)
Metal Exhaust Air Valve (AVM)
Metal Supply Air Valve (AVN)
Stainless Steel Exhaust Air Valve (EAV/SS)
Stainless Steel Supply Air Valve (SAV/SS)
Stainless Steel Louver-A Type (SSL-A)
Stainless Steel Louver-B Type (SSL-B)
Stainless Steel External Louver (SSEL)
Stainless Steel External Louver (SSUL)
Round Stainless External Louver (SSRE)
Circular Stainless Steel External Louver (SSCE)
Aluminium External Louver (AEL)
Casting Type Aluminium External Louver (CAEL)
Sauna Exhaust Air Valve (AVM-S)
Sauna Supply Air Valve (AVN-S)
HVAC Diffusers
Multi-nozzle Ceiling Diffuser (SECD-F)
Egg Grate Grille(EGG)
Swirl Diffuser (SD-CA)
Perforated Diffuser (PD)
Swirl Diffuser (SD-CB)
Round Swirl Diffuser (RSD)
Swirl Diffuser (SW)
Swirl Diffuser (SD-B)
Ceiling Diffuser (CD)
Swirl Round Diffuser With Fixed Blades (SRD-A)
Swirl Round Diffuser With Adjustable Blades (SRD-B)
Circular Diffuser (CD)
Stamped Type 4-Way Diffuser (SD-S)
Welded Type 4-way Diffuser (SD-W)
Jet Nozzle (JD)
Ceiling Diffuser (SECD)
Access Doors
Curved Access Door with self-adhesive edge protection(CADS)
Flat Access Door with self-adhesive edge protection(FADS)
Curved Access Door (CAD)
Flat Access Door (FAD)
Maintenance Access Door (MCAD)
Maintenance Access Door-Flat (MFAD)
Rectangular Access Door (RDAD)
Tabbed Access Door (TAD)
Fire Rated Access Door (FRTB)
Ventilation Pipe Clamps
Ventilation Pipe Clamps Without Rubber (PCOR)
Ventilation Pipe Clamps With Rubber (PCWR)
Split Ring (SCOR)
Pied Support Terrasse (SDS)
Insulated Ventilation Duct Clamp (PCNR)
Non-Insulated Ventilation Duct Clamp (PCNI)
HVAC Fittings
Damper Regulator (DQS12)
Damper Regulator (MQS12)
Damper Regulator (DR-K)
Damper Regulator (DR-M)
Damper Regulator (DR-14)
Damper Regulator (DR-38)
Damper Regulator (DSC)
Nylon Quadrant (RG-90)
L-Holder With Rubber Vibration Isolator (LH)
Z-Holder With Rubber Vibration Isolator (ZH)
V-Holder With Vibration Isolator (VH)
R-Holder With Rubber Vibration Isolator (RH)
BRA-L Holder With Vibration Isolator (BRA-L)
BRA-Z Holder With Vibration Isolator (BRA-Z)
BRA-U Holder With Vibration Isolator (BRA-U)
BRA-T Holder Without Vibration Isolator (BRA-T)
Air Duct Corner
Air Corner Clamps
AC Accessories
Bracket for A/C Outdoor Unit (AC-1 AC-2 AC-3)
Bracket for A/C Outdoor Unit (AHDF)
Bracket for A/C Outdoor Unit (AHDN)
Bracket for A/C Outdoor Unit (AH)
Bracket for A/C Outdoor Unit (ATO)
Bracket for A/C Outdoor Unit (ALO)
Bracket for A/C Outdoor Unit (AW-1 AW-2)
Bracket for A/C Outdoor Unit (AGSM-1 ASGM-2)
Bracket for A/C Outdoor Unit (AGS)
Bracket for A/C Outdoor Unit (AGN-1 AGN-2 AGN-3)
A/C Roof Cover (ARC)
Fix-It Big Foot(VBF-T) (VBF250-T VB400F-T VBF450-T VBF600-T VBF1000-T)
Bracket for A/C Outdoor Unit (AA-1 AA-2 AA-3 AA-4)
Bracket for A/C Outdoor Unit (AD-1 AD-2 AD-3 AD-4)
Bracket for A/C Outdoor Unit (ADC-1 ADC-2 ADC-3)
Bracket for A/C Outdoor Unit (AM-1 AM-2 AM-3)
Welded Bracket (AHJ-1 AHJ-2 AHJ-3 AHJ-4)
Welded Bracket (ADX-1 ADX-2)
Welded Bracket (ASL-1 ASL-2 ASL-3)
Bracket for A/C Outdoor Unit (AO-1 AO-2)
Anti Vibration Rubber Mounts(VAG)
Anti Vibration Rubber Mounts(VDH)
Anti Vibration Rubber Mounts(VS)
Anti Vibration Rubber Mounts(VSH)
Anti Vibration Rubber Mounts(VCH)
Anti Vibration Rubber Mounts(VWH)
Anti Vibration Rubber Mounts(VBH)
Sliding Brackets（APLN）
Anti Vibration Rubber Mounts(VSL)
Fix-It Rubber Foot(VBF)
Fix-It Rubber Foot(VSBF)
Bracket for A/C Outdoor Unit (ACD-1 ACD-2 ACD-3)
Bracket for A/C Outdoor Unit (AI-1 AI-2 AI-3)
Bracket for A/C Outdoor Unit (ALN-1 ALN-2 ALN-3)
Bracket for A/C Outdoor Unit (ACF-1 ACF-2 ACF-3)
Bracket for A/C Outdoor Unit (ALF-1 ALF-2 ALF-3)
Customized Accessories
Application
News
Company Information
Innovative Air Conditioner Bracket Solutions: Enhancing Quality and Production Efficiency
2025 New Product Promotion Plan
2025-CRH 2025 Shanghai
Casting Type Aluminum Louver
Tabbed Access Door (Insulated Version)
Come Visit Us at the IRAN HVAC & R Exhibition This October!
We Are Expanding Our Factory
Best Seller of Ningbo Aier Ventilation – Iris Damper
Our Modern Production Facilities
Best-seller: Metal Exhaust and Supply Air Valves
Diversified Choices Offered by Aier
Come and Visit Us at the BIG5 Exhibition in Dubai This November
A Story About the Casting Aluminum External Louvre
BIG5 Dubai – A Successful Exhibition for Aier Ventilation
New Product: Maintenance Access Door
New Product of the 2019 – Flat Access Door
AIER ON CRH IN SHANGHAI (9-11 APRIL, 2019)
New Size of Plastic Air Valve – Dia 160mm
Full Mobilization Meeting
Die Cast Aluminium Louver Outdoor Testing
Let's Beat COVID-19 Together
Aier in China Refrigeration Expo 2020
New Access Doors with Edge Protection
Welcome to Visit Us at RACC2020 This November
Welcome to Visit Us at CLIMATIZACION 2023 on November 14 to 17th in Spain
Welcome to Visit Us at MCE 2024 on March 12 to 15th in Milan, Italy
Welcome to Visit Us at ARBS 2024 on May 28 to 30th in Australia
Revolutionize Your Comfort: Introducing Our Innovative Air Conditioner Mounting Bracket
Harmony in the Air: Elevating Comfort with Anti-Vibration Rubber Mounts for Air Conditioners
Aier's CNC Bending Machine
Unlock Precision and Efficiency with Our CNC Spinning Machine
''Embracing Responsibility, Pursuing Dreams, Building Dreams Together.''
The Advantages of Progressive Molds
Good News! We're Back and Your Order is Right on Track!
Our Top-Quality Air Conditioner Brackets Making Waves Across Europe, the Middle East, and Australia
Aier Showcases Technological Innovation and Promotes Cultural Exchange at the Moscow Refrigeration Exhibition
Aier's Strategic Engagement at the Italian MCE Exhibition and European Client Outreach Initiative
Global Invitation: Join Aier at CR EXPO 2024 to Experience the Future Wave of Refrigeration Technology
Unveiling the Future of Refrigeration: Aier's Sydney Debut at ARBS 2024
High-Quality Air Conditioner Brackets Gaining Popularity in Europe, the Middle East, and Australia
Happy Chinese New Year Holiday
Happy New Year, and let’s get to work!
We Aier get approvals of CE certificate of EN1090 and EN3834
Aier Factory New Changes in 2025
Video Presentation
Aier Ventilation Company Introduction
Casting Type Aluminium Louver
Exhaust Air Valve
Jet Nozzel
Supply Air Valve
Iris Damper
Blog
What is the Difference between Air Vent, Air Diffuser and Air Louver, and How to Use Them?
What Is the Difference between Plastic Vents and Metal Vents?
Understanding Ceiling Diffusers: Critical Components for Efficient Air Distribution
Ningbo Aier Ventilation Equipment Co., Ltd. Makes a Stunning Debut at the 25th CRH China Refrigeration Exhibition, Leading the New Trend of Ventilation Accessories
Ventilation Accessories: What You Need to Know
Introducing the Stainless Steel Air Valve (SSAV)
High-Strength Ground Support provide Stable support and All weather Protection for extreme environments
Space Saving & Ultra Stable wall mounted AC Bracket for Versatile Installation
Q1 2025 Sales Strategy Review and Customer Bargaining Sharing Session
Contact
Last updated: 2025/06/09
Homepage
Last updated: 2025/06/09