10,347
Wholesale Square Ceiling Diffuser Products
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US $ 3-50 /
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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Audited Supplier
Since 2025
Manufacturer/Factory
Fujian, China
Since 2025
US $ 5-7.7 /
Piece FOB
10 Pieces (MOQ)
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Installation : Outlet
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Audited Supplier
Since 2013
Manufacturer/Factory
Guangdong, China
Since 2013
US $ 5.5-10 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Refrigeration Chemicals, Copper Tube, ACR Compressor, Heat Exchanger, Condensing Unit, Evaporator, Fan and Motor, Air Curtain, Air Conditioner, Cold Storage
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 1.1-12.99 /
Piece FOB
500 Pieces (MOQ)
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Usage : for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 10-89 /
Piece FOB
1 Piece (MOQ)
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Main Products: Aluminum Extrusion, Podwer Coating Aluminium Profile, Aluminum Pool Fence, Aluminum Windows and Doors, Aluminum Die Casting, Fabricated Aluminum Products, CNC Machined Aluminium Parts, Aluminium Frame, Aluminium Curtain Wall, LED Aluminium Profile
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 3-50 /
Piece FOB
100 Pieces (MOQ)
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Certification : ISO, CE
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Audited Supplier
Since 2025
Manufacturer/Factory
Fujian, China
Since 2025
US $ 1.26-10.09 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Access Panel, Plastic Access Panel, Duct Access Door, Aluminum Access Panel, Access Panel with Gypsum Board, Roof Access Hatch, RV Skylight, Air Register/Gille/Diffuser, Air Vent Louvers, Fired Rated Access Door
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Audited Supplier
Since 2017
Manufacturer/Factory
Anhui, China
Since 2017
US $ 3-50 /
Piece FOB
100 Pieces (MOQ)
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Certification : ISO, CE
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Audited Supplier
Since 2025
Manufacturer/Factory
Fujian, China
Since 2025
US $ 40-55 /
piece FOB
1,000 piece (MOQ)
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Main Products: Aluminum Extrusion, Podwer Coating Aluminium Profile, Aluminum Pool Fence, Aluminum Windows and Doors, Aluminum Die Casting, Fabricated Aluminum Products, CNC Machined Aluminium Parts, Aluminium Frame, Aluminium Curtain Wall, LED Aluminium Profile
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 29-59 /
Set FOB
1 Set (MOQ)
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Installation : Inlet
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 10-20 /
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
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 3-50 /
Piece FOB
100 Pieces (MOQ)
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Usage : for Air Conditioner
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Audited Supplier
Since 2025
Manufacturer/Factory
Fujian, China
Since 2025
US $ 0.2 /
Piece FOB
1 Piece (MOQ)
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Main Products: Glue, Adhesive, Silicone Sealant, Wood Glue, Contact Glue, Spray Paint, Rain Boots, Safety Shoes, Gloves, Washing Powder
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 10-20 /
Piece FOB
100 Pieces (MOQ)
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Type : Round Diffuser
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Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 3 /
Piece FOB
100 Pieces (MOQ)
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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
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Fujian, China
Since 2022
US $ 1.26-10.09 /
Piece FOB
100 Pieces (MOQ)
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Installation : Inlet
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Anhui, China
Since 2017
US $ 2.99-6.99 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Aluminum Flexible Duct, Aluminum-Alloy Tube, Plastic Telescopic Tube, Washing Machine Pipe/Hose, Air Diffuser/Air Outlet
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 2,000-2,800 /
Ton FOB
1 Ton (MOQ)
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Certification : CE, SONCAP, ISO, CIQ, RoHS, TUV
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 5-7.7 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Air Diffuser, Air Grille, Round Duct Fan, Jet Diffuser, Round Diffuser, Damper, Phenolic Duct Panel, KN95, Face Mask, Respirator
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Guangdong, China
Since 2013
US $ 2 /
Piece FOB
100 Pieces (MOQ)
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Usage : for Air Conditioner
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 0.92-1.02 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Wall Mounted Exhaust Fan, Mixed Flow Inline Fan, Air Curtain, Centrifugal Fan, Industrial Fan, Ventilation Air Grille & Other Accessories, Ceiling Mounted Exhaust Fan, Inline Duct Fan, Bathroom Ventilation Exhaust Fan, Ventilation Exhaust Fan
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Zhejiang, China
Since 2023
US $ 0.1-10.09 /
Piece FOB
100 Pieces (MOQ)
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Venetian-Style Air Layers : Three
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Anhui, China
Since 2017
US $ 1-100 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Flexible Duct, HVAC Air Parts, Hydroponic Products, Vents, Aluminum Tape, Air Filter, Duct Fan, Reflecting Film
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
300 Pieces (MOQ)
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Installation : Outlet
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Guangdong, China
Since 2013
US $ 4.9-5.9 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Smart Switch, Smart Plug Socket, Wall Switches Accessories, Ventilation Fan, Exhaust Fan, Mixed Flow Inline Fan, HVAC System &, Parts, Ventilation Accessories, Brackets&Saddles, Aus/Nzs Switch Socket
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Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 20-25 /
Piece FOB
1 Piece (MOQ)
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Usage : for Air Conditioner
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Shandong, China
Since 2024
US $ 4-50 /
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
Audited Supplier
Since 2025
Manufacturer/Factory
Fujian, China
Since 2025
US $ 1-15 /
Piece FOB
50 Pieces (MOQ)
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Installation : Outlet
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 3 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Fresh Air PE Pipe, Fresh Air Outlets, Aluminum Foil Composite Pipe, Stainless Steel Rain Cap
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangxi, China
Since 2024
US $ 10-20 /
Square Meter FOB
100 Square Meters (MOQ)
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Function : Fireproof Board Ceiling, Soundproof Ceiling, Normal Ceiling, Integrated Ceiling, Heat Insulation Ceiling, Moisture-Proof Ceiling, Mould-Proof Ceiling, Smoke-Proof Ceiling, Waterproof Ceiling
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 3.9-10.2 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Access Panel, Plastic Access Panel, Duct Access Door, Aluminum Access Panel, Access Panel with Gypsum Board, Roof Access Hatch, RV Skylight, Air Register/Gille/Diffuser, Air Vent Louvers, Fired Rated Access Door
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Anhui, China
Since 2017
US $ 2 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 1 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Copper Tube, Copper Pipe Coil, Condensers and Evaporators, Filter Driers, Accumulators and Access Valves, Fan and Motors, Aluminum Tubes Coils Foil, Steel Pipes Fittings, Copper Fittings, Insulation Tubes and Kits
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Shandong, China
Since 2018
US $ 4.5-50 /
Piece FOB
100 Pieces (MOQ)
More
Type : Round Diffuser
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Fujian, China
Since 2025
US $ 1.01 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Air Diffuser, Air Grille, Round Duct Fan, Jet Diffuser, Round Diffuser, Damper, Phenolic Duct Panel, KN95, Face Mask, Respirator
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Guangdong, China
Since 2013
US $ 1-15 /
Piece FOB
50 Pieces (MOQ)
More
Certification : ISO, CE
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022