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Circular Diffuser

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Hvac System Duct Air Conditioning System Flexible Connector Air Duct Air Diffuser

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HVAC Ventilation High Quality Aluminium Circular Swirl Floor Diffuser

HVAC Ventilation High Quality Aluminium Circular Swirl Floor Diffuser

US $ 4-5 / Piece FOB
500 Pieces (MOQ)
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Main Products: Refrigeration, HVAC, Ventilation, Washing Machine Parts, Dryer Parts, Air Conditioning Parts, Customized Metal Products, AC Installation Products, Electrical
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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Air Condition Parts Adjustable Circular Ceiling Mounted Design Heat Vents Diffuser

Air Condition Parts Adjustable Circular Ceiling Mounted Design Heat Vents Diffuser

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

Zhejiang, China Since 2023
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High Flow Disc Circular Air Diffuser in Water Purification System

High Flow Disc Circular Air Diffuser in Water Purification System

US $ 4.5 / Piece FOB
50 Pieces (MOQ)
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Main Products: Side Channel Blower, Ring Blower, Air Blower, Centrifugal Blower, Disc Diffusers, Aeration Tube, High Speed Blower, Regenerative Blower, Roots Blower, Air Cooled Chiller
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Dongguan Mingkai Electromechanical Co., Ltd.

Guangdong, China Since 2016
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Customized Polished Ar Coated Unmounted Circular N-Bk7 Ground Glass Diffusers

Customized Polished Ar Coated Unmounted Circular N-Bk7 Ground Glass Diffusers

US $ 3-30 / Piece FOB
1 Piece (MOQ)
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Lenses Color : Clear
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Tianjin Tengteng Optoelectronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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Aluminum Circular Swirl Air Diffuser for Ventilation Systems

Aluminum Circular Swirl Air Diffuser for Ventilation Systems

US $ 5.5-60 / Piece FOB
100 Pieces (MOQ)
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Main Products: Spiral Duct, Foam Pre-Insulated Duct, Air Vent, Flexible Duct, Rubber Insulation, Dampers, Air Diffuser and Grille, Air Register, Air Louver
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GFI HVAC LIMITED

Fujian, China Since 2025
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Circular Plastic Ventilation Opening Flower Plate Circular Diffuser

Circular Plastic Ventilation Opening Flower Plate Circular Diffuser

US $ 0.5-0.8 / Piece FOB
500 Pieces (MOQ)
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Material : ABS
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Zhejiang Tianpu Rubber & Plastic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Hot Selling Cylindrical Small Area Diffuser Boutique Smart Remote Control Circular Diffuser

Hot Selling Cylindrical Small Area Diffuser Boutique Smart Remote Control Circular Diffuser

US $ 60-68 / Piece FOB
10 Pieces (MOQ)
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Main Products: Scent Diffuser, Scent Air Machine, Aroma Machine, Aroma Diffuser, Fragrance Diffuser, Fragrance Machine, Scent Diffuser Machine, Scent Machine
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Shenzhen Maxwin Industrial Co., Ltd.

Guangdong, China Since 2021
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System Round PC Plastic Circular Floor Swirl Grille Diffuser Black Adjustable Air Vent

System Round PC Plastic Circular Floor Swirl Grille Diffuser Black Adjustable Air Vent

US $ 22-27 / Piece FOB
10 Pieces (MOQ)
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Function : Thermal Insulation, Anti-Fouling, Fireproof, Soundproof, Waterproof, Anti-static
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Changzhou Majet Decorative Materials Co., Ltd.

Jiangsu, China Since 2022
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Factory HVAC System Adjustable Circular White Commercial AC Ceiling Vent Diffuser

Factory HVAC System Adjustable Circular White Commercial AC Ceiling Vent Diffuser

US $ 0.5-1.8 / Piece FOB
50 Pieces (MOQ)
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Main Products: Duct Clamp, TV Bracket, Folding Shelf Bracket, Metal Stamping Part, Metal Sheet Fabrication, CNC Machining Parts, Laser Cutting Service
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Hebei Yunpeng Machinery Export & Import Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2014
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Aluminum Circular Air Conditioner Register HVAC Round Air Vent Floor Diffuser

Aluminum Circular Air Conditioner Register HVAC Round Air Vent Floor Diffuser

US $ 2-15 / Piece FOB
10 Pieces (MOQ)
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Material : Aluminum
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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White Color Circular Modular Ceiling Diffuser Air Ventilation Round Diffuser

White Color Circular Modular Ceiling Diffuser Air Ventilation Round Diffuser

US $ 6.66 / Piece FOB
10 Pieces (MOQ)
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Main Products: Air-conditioning outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Round Swirl Ceiling Diffusers Circular Air Conditioning for White Colored Ceiling

Round Swirl Ceiling Diffusers Circular Air Conditioning for White Colored Ceiling

US $ 5-15 / Piece FOB
500 Pieces (MOQ)
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ventilation mode : natural ventilation
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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Air Damper Aluminum Diffuser Flexible Duct Wholesale Circular Diffuser Circular Ceiling Diffuser Ceiling Circular Diffuser
Air Vent Sewage Treatment Equipment Other Ventilation Equipment & Parts Rattan Stick Diffuser Other Valves & Parts Ventilation Duct
HVAC Air Diffuser Wall Ventilation Grill Adjustable Air Vent
HVAC Aluminum Round Ceiling Grille, Ventilation Circular Air Diffuser

HVAC Aluminum Round Ceiling Grille, Ventilation Circular Air Diffuser

US $ 2-30 / Piece FOB
10 Pieces (MOQ)
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Main Products: Air-conditioning outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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for Sell Circular Swirl Floor Diffuser, Fds for Havac System

for Sell Circular Swirl Floor Diffuser, Fds for Havac System

US $ 0.5-5 / Piece FOB
500 Pieces (MOQ)
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Usage : for Air Conditioner
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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Round Aluminum Ceiling Air Circular Diffuser for HVAC

Round Aluminum Ceiling Air Circular Diffuser for HVAC

US $ 5-7 / Piece FOB
10 Pieces (MOQ)
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Main Products: Air-conditioning outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Adjustable Circular Air Register Aluminum Cone Supply Air Diffuser with Blade Damper

Adjustable Circular Air Register Aluminum Cone Supply Air Diffuser with Blade Damper

US $ 5.5-50 / Piece FOB
100 Pieces (MOQ)
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Type : Round Diffuser
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GFI HVAC LIMITED

Fujian, China Since 2025
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Stainless Steel Alloy Metal Universal Diffusers Inox for Wall or Ceiling Mounting with All Types of Circular Ducts

Stainless Steel Alloy Metal Universal Diffusers Inox for Wall or Ceiling Mounting with All Types of Circular Ducts

US $ 3-25 / Piece FOB
100 Pieces (MOQ)
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Main Products: Refrigeration, HVAC, Ventilation, Washing Machine Parts, Dryer Parts, Air Conditioning Parts, Customized Metal Products, AC Installation Products, Electrical
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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HVAC Circular ABS Plastic Conical Circular Ceiling Air Diffuser

HVAC Circular ABS Plastic Conical Circular Ceiling Air Diffuser

US $ 0.5-0.8 / Piece FOB
500 Pieces (MOQ)
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Material : ABS
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Zhejiang Tianpu Rubber & Plastic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Round Air Vent, Aluminium Air Conditioning Circular Diffuser

Round Air Vent, Aluminium Air Conditioning Circular Diffuser

US $ 6-8 / Piece FOB
10 Pieces (MOQ)
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Main Products: Air-conditioning outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Hight Quality Circular Swirl Floor Diffuser for HVAC System, Fds

Hight Quality Circular Swirl Floor Diffuser for HVAC System, Fds

US $ 0.5-5 / Piece FOB
500 Pieces (MOQ)
More
Venetian-Style Air Layers : Single
Contact Supplier
Audited Supplier
Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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Related Videos
  • What is HVAC Ventilation High Quality Aluminium Circular Swirl Floor Diffuser
    What is HVAC Ventilation High Quality Aluminium Circular Swirl Floor Diffuser
    US $ 4-5 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is Air Condition Parts Adjustable Circular Ceiling Mounted Design Heat Vents Diffuser
    What is Air Condition Parts Adjustable Circular Ceiling Mounted Design Heat Vents Diffuser
    US $ 1.03-1.25 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Circular Plastic Ventilation Opening Flower Plate Circular Diffuser
    What is Circular Plastic Ventilation Opening Flower Plate Circular Diffuser
    US $ 0.5-0.8 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is Hot Selling Cylindrical Small Area Diffuser Boutique Smart Remote Control Circular Diffuser
    What is Hot Selling Cylindrical Small Area Diffuser Boutique Smart Remote Control Circular Diffuser
    US $ 60-68 /Piece
    10 Pieces (MOQ)
    Contact Supplier
Circular Aluminum Air Nozzle Ceiling Diffuser for Optimal Air Distribution

Circular Aluminum Air Nozzle Ceiling Diffuser for Optimal Air Distribution

US $ 3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Pid Duct, Pre-Insulated Duct Panel, PIR Duct Panel, HVAC Air Duct, Phenolic Foam Insulation Board, Phenolic Foam Insulation Pipe, Pre-Insulated Duct Tools, PVC Flange / Aluminum Flange, Air Grille and Air Diffuser
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Xiamen Green Foam Insulation Material Co, Ltd.

Fujian, China Since 2022
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High Air Volume Round Ceiling Diffuser Ventilation Aluminum Circular Diffuser for HVAC

High Air Volume Round Ceiling Diffuser Ventilation Aluminum Circular Diffuser for HVAC

US $ 25-36 / Piece FOB
10 Pieces (MOQ)
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Installation : Outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
HVAC Plastic Circular Ceiling Vent/Air Conditioning Diffuser

HVAC Plastic Circular Ceiling Vent/Air Conditioning Diffuser

US $ 0.5-1.89 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Ventilation Pipe, Drainage Pipe, Injection Molded Parts
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Audited Supplier
Zhejiang Tianpu Rubber & Plastic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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About Circular Diffuser FAQ

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

    The Circular Diffuser is a top choice in our Air Vent collection.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?

    Discover the perfect Air Vent addition with our Circular Diffuser.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.

  • QWhat advantages exist in sourcing air vents for industrial use through wholesale channels?

    Our Circular Diffuser offers exceptional quality and style 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.

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)
More
Certification : RoHS, UR, ISO, CE, CCC
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Hebei Yunpeng Machinery Export & Import Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2014
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Powder Coated Aluminum Ceiling Circular Louver Round Supply Air Grille Diffuser

Powder Coated Aluminum Ceiling Circular Louver Round Supply Air Grille Diffuser

US $ 5.5-50 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Spiral Duct, Foam Pre-Insulated Duct, Air Vent, Flexible Duct, Rubber Insulation, Dampers, Air Diffuser and Grille, Air Register, Air Louver
Contact Supplier
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GFI HVAC LIMITED

Fujian, China Since 2025
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HVAC Round Diffusers with Damper ABS Plastic Ceiling Circular Round

HVAC Round Diffusers with Damper ABS Plastic Ceiling Circular Round

US $ 0.5-5 / Watt FOB
500 Watt (MOQ)
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Type : Round Diffuser
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Superair Group Limited

Trading Company

Zhejiang, China Since 2021
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High Ceiling Type Circular Aluminum HVAC Round Air Ceiling Diffuser for Ventilation

High Ceiling Type Circular Aluminum HVAC Round Air Ceiling Diffuser for Ventilation

US $ 25-36 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Air-conditioning outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Duct Fittings 6" White Ventilation Ceiling Circular Round Diffuser for Elevator and Lift

Duct Fittings 6" White Ventilation Ceiling Circular Round Diffuser for Elevator and Lift

US $ 1.5-2.6 / Piece FOB
50 Pieces (MOQ)
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Usage : for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
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Audited Supplier
Hebei Yunpeng Machinery Export & Import Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2014
Chat Now Send Inquiry
Circular Disc Vent Plastic Air Diffuser

Circular Disc Vent Plastic Air Diffuser

US $ 0.5-1.89 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Ventilation Pipe, Drainage Pipe, Injection Molded Parts
Contact Supplier
Audited Supplier
Zhejiang Tianpu Rubber & Plastic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
Chat Now Send Inquiry
Hight Quality Circular Swirl Floor Diffuser for HVAC System

Hight Quality Circular Swirl Floor Diffuser for HVAC System

US $ 8-20 / Piece FOB
500 Pieces (MOQ)
More
Material : Aluminum
Contact Supplier
Audited Supplier
Superair Group Limited

Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Aluminum Circular Air Diffuser Round HVAC Registers Price

Aluminum Circular Air Diffuser Round HVAC Registers Price

US $ 5-7 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Air-conditioning outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
Aluminum Medium Ceiling Wall Circular Air Grille Round Ceiling Air Vent Diffuser

Aluminum Medium Ceiling Wall Circular Air Grille Round Ceiling Air Vent Diffuser

US $ 6.66 / Piece FOB
10 Pieces (MOQ)
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Installation : Outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
HVAC Round Circular Diffuser for Air Ventilation

HVAC Round Circular Diffuser for Air Ventilation

US $ 1.01 / Piece FOB
1 Piece (MOQ)
More
Main Products: Air-conditioning outlet
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
Circular Replacement Air Conditioning Round Ceiling Diffuser

Circular Replacement Air Conditioning Round Ceiling Diffuser

US $ 5-7 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
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YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
Large Space Air Supply Circular Eyeball Jet Air Nozzle Diffuser

Large Space Air Supply Circular Eyeball Jet Air Nozzle Diffuser

US $ 8-50 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Spiral Duct, Foam Pre-Insulated Duct, Air Vent, Flexible Duct, Rubber Insulation, Dampers, Air Diffuser and Grille, Air Register, Air Louver
Contact Supplier
Audited Supplier
GFI HVAC LIMITED

Fujian, China Since 2025
Chat Now Send Inquiry
Air Conditioner System Round Air Grille Circular Supply Air Ceiling Diffuser

Air Conditioner System Round Air Grille Circular Supply Air Ceiling Diffuser

US $ 6.66 / Piece FOB
10 Pieces (MOQ)
More
Installation : Outlet
Contact Supplier
Audited Supplier
YINGDE VENTECH AIR CONDITIONING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
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