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Air Duct Diffuser

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Rectangle Adjustable Damper Water From Air Air Con Air Supply Air Conditioning Air Set

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Factory Price Ventilation Round Air Ceiling Diffuser Discharge Valve Air Vent Grille Metal Air Valve Vent Air Disc Air Diffuser for HVAC System

Factory Price Ventilation Round Air Ceiling Diffuser Discharge Valve Air Vent Grille Metal Air Valve Vent Air Disc Air Diffuser for HVAC System

US $ 1.42-2.26 / Piece FOB
100 Pieces (MOQ)
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Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.

Zhejiang, China Since 2022
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Air Conditioning Round Down Jet Diffuser

Air Conditioning Round Down Jet Diffuser

US $ 0.5-5 / Piece FOB
500 Pieces (MOQ)
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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Aluminum Eyeball Jet Nozzle Air Diffuser for HVAC

Aluminum Eyeball Jet Nozzle Air Diffuser for HVAC

US $ 1.01 / Piece FOB
1 Piece (MOQ)
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Best Price Plastic Round Multi Cone Diffusers Mc for AC

Best Price Plastic Round Multi Cone Diffusers Mc for AC

US $ 0.5-5 / Piece FOB
500 Pieces (MOQ)
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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150mm Circular Round HVAC Supply Grille Metal Ceiling Diffuser for Industrial Use

150mm Circular Round HVAC Supply Grille Metal Ceiling Diffuser for Industrial Use

US $ 1 / Piece FOB
10 Pieces (MOQ)
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Hebei Yunpeng Machinery Export & Import Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2014
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HVAC Air Conditioning Air Duct ABS Adjustable Round Floor Vent Swirl Diffuser

HVAC Air Conditioning Air Duct ABS Adjustable Round Floor Vent Swirl Diffuser

US $ 11.26-13.5 / Piece FOB
500 Pieces (MOQ)
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Shijiazhuang Metalheng I&E Trade Co., Ltd.

Hebei, China
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White Plastic Round Down Flow Downjet Ceiling Register Diffusers

White Plastic Round Down Flow Downjet Ceiling Register Diffusers

US $ 0.5-5 / Piece FOB
500 Pieces (MOQ)
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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Ventilation System Air Supply Device Square Diffuser Flow Outakes

Ventilation System Air Supply Device Square Diffuser Flow Outakes

US $ 140-150 / Piece FOB
1 Piece (MOQ)
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Foshan Zhongjing Purification Equipment Co., Ltd.

Guangdong, China
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Circular Ceiling Diffuser, Adjustable Ceiling Diffuser, Round Supply Air Grille

Circular Ceiling Diffuser, Adjustable Ceiling Diffuser, Round Supply Air Grille

US $ 1.03-1.25 / Piece FOB
100 Pieces (MOQ)
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Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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4-Way Fixed Curved Blade Air Supply Diffuser - Vent Duct Cover - Grille Register - Sidewall/Ceiling Register with 4-Way

4-Way Fixed Curved Blade Air Supply Diffuser - Vent Duct Cover - Grille Register - Sidewall/Ceiling Register with 4-Way

US $ 0.93-7.89 / Piece FOB
50 Pieces (MOQ)
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Ningbo Zhongxin Tongchuang Trading Co., Ltd.

Zhejiang, China
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Factory Price Hot Selling White Cone Air Diffuser for Air Conditioning

Factory Price Hot Selling White Cone Air Diffuser for Air Conditioning

US $ 3.99-7.99 / Piece FOB
300 Pieces (MOQ)
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Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.

Zhejiang, China Since 2022
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Smart Thermostat Vent Diffuser Air Recuperator with Bypass Auto

Smart Thermostat Vent Diffuser Air Recuperator with Bypass Auto

US $ 90-103 / Piece FOB
1 Piece (MOQ)
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Jiangsu Gmusem Ventilation System Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Wholesale HVAC Aluminum Frame Filters Return Air Vent Grilles for Ahu Unit

Wholesale HVAC Aluminum Frame Filters Return Air Vent Grilles for Ahu Unit

US $ 5.64-6.84 / Piece FOB
1 Piece (MOQ)
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Sichuan Huajie Purification Equipment Co., Ltd

Sichuan, China Since 2023
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Customized Logo Brand Ventilation Fan Accessories Cover Exhaust Fan Ventilation Ducting Air Extractor Fan Grille

Customized Logo Brand Ventilation Fan Accessories Cover Exhaust Fan Ventilation Ducting Air Extractor Fan Grille

US $ 0.79-1.1 / Piece FOB
100 Pieces (MOQ)
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Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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Washing Room Return Air Round Grille

Washing Room Return Air Round Grille

US $ 0.5-3 / Piece FOB
1 Piece (MOQ)
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Aluminum Frame AC Filters Return Air Vent Grilles for Ahu Unit

Aluminum Frame AC Filters Return Air Vent Grilles for Ahu Unit

US $ 5.64-6.84 / Piece FOB
1 Piece (MOQ)
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Sichuan Huajie Purification Equipment Co., Ltd

Sichuan, China Since 2023
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Aluminum Double Deflection Air Grille for Air Conditioning

Aluminum Double Deflection Air Grille for Air Conditioning

US $ 3 / Piece FOB
100 Pieces (MOQ)
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Xiamen Green Foam Insulation Material Co, Ltd.

Fujian, China Since 2022
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Air Diffuser with Steel Damper for Air Conditioner

Air Diffuser with Steel Damper for Air Conditioner

US $ 4-4.5 / Piece FOB
100 Pieces (MOQ)
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Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.

Zhejiang, China Since 2022
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Wholesale High Quality Fresh Vent Aluminum Filter HVAC Waterproof Louvers Air Ventilation Grille

Wholesale High Quality Fresh Vent Aluminum Filter HVAC Waterproof Louvers Air Ventilation Grille

US $ 0.92-1.02 / Piece FOB
100 Pieces (MOQ)
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Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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External Wall Mounted Grille with UV Resistant and Adopt Anti Backflow Air Baffle for Extractor Fan

External Wall Mounted Grille with UV Resistant and Adopt Anti Backflow Air Baffle for Extractor Fan

US $ 1.03-1.25 / Piece FOB
100 Pieces (MOQ)
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Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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HVAC Air Conditioning Square Ceiling Air Vent Swirl Diffuser

HVAC Air Conditioning Square Ceiling Air Vent Swirl Diffuser

US $ 0.2-25 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Lifeng Import & Export Co., Ltd.

Zhejiang, China
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Air Filter Ecology Unit HVAC Ducts Fire Rated Ducts Fire Dampers Grilles

Air Filter Ecology Unit HVAC Ducts Fire Rated Ducts Fire Dampers Grilles

US $ 2.5-8.5 / Piece FOB
100 Pieces (MOQ)
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Zhongshan Pengjin Metal Products Co., Ltd.

Guangdong, China
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HVAC Air Conditioner Exhaust Air Grille for Ventilation

HVAC Air Conditioner Exhaust Air Grille for Ventilation

US $ 0.92-1.02 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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About Air Duct Diffuser FAQ
  • QWhat advantages exist in sourcing air vents for industrial use through wholesale channels?

    Our Air Duct Diffuser offers exceptional quality within the Air Vent category.Procuring air vents through wholesale channels often results in cost savings, access to bulk quantities, and consistent product quality. Bulk purchases may also provide customization options and pricing benefits, ensuring a steady supply of premium ventilation components from trustworthy suppliers.

  • QWhat are the common materials used in manufacturing air vents?

    Discover the perfect Air Vent addition with our Air Duct Diffuser.Air vents are commonly made from materials like aluminum, steel, or plastic, each offering distinct properties in terms of durability, weight, and corrosion resistance. A trusted supplier can assist in selecting the most suitable material based on your requirements.

  • QHow can I identify trustworthy air vent suppliers in China?

    The Air Duct Diffuser is included in our comprehensive Air Vent range.To find reputable air vent suppliers in China, consider utilizing online platforms, attending industry events, and verifying supplier qualifications. It is advisable to request product samples and vet supplier credibility. Collaborating with reliable manufacturers is essential for assurance of quality standards.

Conditioning Round Ceiling Duct Air Diffuser for HVAC Ventilation

Conditioning Round Ceiling Duct Air Diffuser for HVAC Ventilation

US $ 4.5-20 / Piece FOB
100 Pieces (MOQ)
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Shandong Beideli HVAC Equipment Co., Ltd.

Shandong, China
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Customized Logo Brand HVAC Aluminum Eggcrate Air Conditioning White Return Supply Air Grille for Ventilation Use

Customized Logo Brand HVAC Aluminum Eggcrate Air Conditioning White Return Supply Air Grille for Ventilation Use

US $ 0.92-1.25 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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Fixed Curved Blade Air Supply Diffuser - Vent Duct Cover - Grille Register - Sidewall/Ceiling Register

Fixed Curved Blade Air Supply Diffuser - Vent Duct Cover - Grille Register - Sidewall/Ceiling Register

US $ 0.93-7.89 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Ningbo Zhongxin Tongchuang Trading Co., Ltd.

Zhejiang, China
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HVAC Systems Air Vent Hood for Ventilation Outside Exhaust Vent

HVAC Systems Air Vent Hood for Ventilation Outside Exhaust Vent

US $ 0.52-1.06 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Hseng Electrical Co., Ltd.

Zhejiang, China Since 2021
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New Style ABS External Wall Grille with UV Resistant and Adopt Anti Backflow Air Baffle

New Style ABS External Wall Grille with UV Resistant and Adopt Anti Backflow Air Baffle

US $ 1.03-1.25 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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Wall Mount Grille Exhaust Covers Round Air Ventilation Cover Vents

Wall Mount Grille Exhaust Covers Round Air Ventilation Cover Vents

US $ 0.45-1.05 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Hseng Electrical Co., Ltd.

Zhejiang, China Since 2021
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Factory Made Design Own Brand Mass Air Vent 100-200mm Gravity Grille

Factory Made Design Own Brand Mass Air Vent 100-200mm Gravity Grille

US $ 1.03-2.06 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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HVAC Aluminum Exhaust Fan Grille Air Wall Vent Exhaust Conditioning Ventilation Supply Fresh Air Grille

HVAC Aluminum Exhaust Fan Grille Air Wall Vent Exhaust Conditioning Ventilation Supply Fresh Air Grille

US $ 0.92-1.02 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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HVAC System Ventilation ABS Air Grille Louver Air Vent Grille

HVAC System Ventilation ABS Air Grille Louver Air Vent Grille

US $ 0.92-1.02 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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HVAC Ball Jet Nozzle Air Supply Air Intake Round Duct Ceiling Ball Spout Jet Diffuser

HVAC Ball Jet Nozzle Air Supply Air Intake Round Duct Ceiling Ball Spout Jet Diffuser

US $ 5.3-17.9 / Piece FOB
100 Pieces (MOQ)
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Shandong Beideli HVAC Equipment Co., Ltd.

Shandong, China
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Customized Logo Brand Square Grille with Three Blades for Ventilation Fan Accessories with Air Extractor Fan

Customized Logo Brand Square Grille with Three Blades for Ventilation Fan Accessories with Air Extractor Fan

US $ 0.79-1.1 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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Air Conditioning Parts HVAC Systems & Parts Ventilation Grilles Square Air Diffuser

Air Conditioning Parts HVAC Systems & Parts Ventilation Grilles Square Air Diffuser

US $ 1.03-1.25 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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Good Quality Plastic Air Vent Adjustable Airflow 4 Inches ABS/PP Ceiling Air Diffuser Round Grill

Good Quality Plastic Air Vent Adjustable Airflow 4 Inches ABS/PP Ceiling Air Diffuser Round Grill

US $ 0.92-1.02 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Ningbo Aoshun Electrical Co., Ltd

Zhejiang, China Since 2023
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