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return diffuser
300+ factories verified
YINGDE VENTECH AIR CONDITIONING CO., LTD.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Aluminium Central Air Conditioning 4 Way Square Ceiling Return Diffuser
US$
2.40
-
8.00
1 Piece
(MOQ)
Fresh Air Ventilation Supply and Return Air Ceiling Linear 2 Slot Diffuser
US$
5.00
-
30.00
100 Pieces
(MOQ)
Ceiling Air Terminal Return HVAC Supply Air Square Diffuser
US$
8.50
-
10.00
10 Pieces
(MOQ)
HVAC Adjustable Return Iron Ceiling Diffuser Square Swirl Diffuser with Plenum Box
US$
4.00
1 Piece
(MOQ)
1/4
NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
5.0
Send Inquiry
Factory Price Metal Round Exhaust Valve Return Air Grille White Exhaust Air Disc Ceiling Valve Diffuser in Air Conditioning System HVAC Manufacturer
US$
0.50
-
1.00
300 Pieces
(MOQ)
China Factory Price Square Swirl Diffuser Return Ceiling Diffuser Used for Supply or Exhaust Air Application
US$
3.00
-
10.00
1,000 Pieces
(MOQ)
Wholesale Price Grille Air Linear Slot Diffuser Diffuser Aluminum HVAC Vent Supply Return
US$
10.50
-
12.50
100 Pieces
(MOQ)
Lowest Price Supply and Return Air Grille Ventilation Duct Air Vent Valve Round Ceiling Diffuser for HVAC System
US$
1.50
-
2.90
100 Pieces
(MOQ)
1/4
Superair Group Limited
Send Inquiry
HVAC Ventilation High Quality Factory Price Egg Crate Louvers Air Return Diffusers
US$
5.00
-
15.00
500 Pieces
(MOQ)
HVAC Ceiling Wall Supply Return Aluminum Linear Slot Diffuser
US$
1.00
-
20.00
500 Pieces
(MOQ)
Square Aluminium Return Air Grille Diffusers with Filter
US$
8.70
10 Pieces
(MOQ)
Ventilation ABS Round Grille Diffusercone Diffuser 6" 8" 10"12" Vent Ducted HVAC
US$
0.50
-
5.00
500 Pieces
(MOQ)
1/4
Guangdong Baosong Industry Technology Co., Ltd.
5.0
Send Inquiry
Spot Wholesale Return Grille Customized Air Vent Round AC Vent Cover Diffuser
US$
150.00
-
200.00
1 Square Meter
(MOQ)
Wholesale Return Grille Customized Air Vent Round Vent Air Air Grille Diffuser
US$
150.00
-
200.00
1 Square Meter
(MOQ)
HVAC System Removable Core Wall Mounted Aluminum Return Air Grille
US$
150.00
-
200.00
1 Square Meter
(MOQ)
HVAC System Double Deflection Return Air Grilles with Adjustable Blades
US$
150.00
-
200.00
1 Square Meter
(MOQ)
1/4
Foshan Zhongjing Purification Equipment Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Return Air-Diffuser for HVAC System Air Intake Louver Stainless Steel
US$
140.00
-
150.00
1 Piece
(MOQ)
Aluminum Square Diffuser 4 Way HVAC System Air Ceiling Diffuser
US$
29.00
-
59.00
1 Set
(MOQ)
Customized Stainless Steel Square Diffuser 4 Way HVAC System
US$
29.00
-
59.00
1 Set
(MOQ)
HVAC Ventilation Duct Louver and Stainless Steel Diffuser
US$
39.00
-
59.00
1 Set
(MOQ)
1/4
Zhejiang Tianpu Rubber & Plastic Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Aluminum Return Air Grille Diffuser
US$
0.50
-
0.80
500 Pieces
(MOQ)
100mm Kitchen Ventilation Air Outlet Back-Pressure Check Valve Louver Diffuser
US$
0.35
-
0.40
500 Pieces
(MOQ)
Air Conditioning Square Ceiling Adjustable Vent Swirl Diffuser
US$
2.99
-
6.99
500 Pieces
(MOQ)
Aluminum Alloy Air Conditioning Square Ceiling Air Diffuser
US$
1.10
-
12.99
500 Pieces
(MOQ)
1/4
Nanjing Lanling Environmental Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Inner Non-Return Design EPDM Rubber or Silicone Microporous Membrane Disc Diffuser
US$
4.00
-
10.00
5 Pieces
(MOQ)
Micro Nano Fine Bubble Oxygen Diffuser for Sewage Treatment Plant
US$
2.00
-
4.00
5 Pieces
(MOQ)
Fine Bubble Aeration Diffuser for Wastewater Treatment, Advanced Material Selection
US$
2.00
-
4.00
5 Pieces
(MOQ)
Bubble Aeration Diffuser for Wastewater Treatment Plant, ABS/EPDM/Silicone
US$
2.00
-
4.00
5 Pieces
(MOQ)
1/4
ZHEJIANG SHUNSHI INTELLIGENT&TECHNOLOGY CO., LTD.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Return Metal Disc Valve Exhaust Ceiling Diffuser
US$
0.95
100 Pieces
(MOQ)
Air Conditioning Ventilation Round Air Vents Return
US$
0.80
100 Pieces
(MOQ)
Ventilation Return Metal Ceiling Diffuser Exhaust Disc Valve
US$
1.04
100 Pieces
(MOQ)
Return Air Grille Egg Crate
US$
8.31
-
8.60
1 Piece
(MOQ)
1/4
Qiankun Environmental Protection Joint Stock Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Inner Non-Return Design EPDM Rubber or Silicone Microporous Membrane Disc Diffuser
US$
3.20
2,000 Pieces
(MOQ)
High Reliability and Excellent Performance Tube Diffuser for Wastewater Treatment Process
US$
5.20
10 Pieces
(MOQ)
13-Inch New Flat Membrane Microporous Diffuser
US$
4.00
-
7.00
1 Set
(MOQ)
High Oxygen Bubble Disc Diffuser Aeration
US$
2.80
-
3.00
1 Piece
(MOQ)
1/4
Qingdao Zoomfine Indotech Co.,Ltd
Send Inquiry
White Air Vent Air Ventilation HVAC Return Air Diffuser Plastic Rust Proof Vent Air Return
US$
8.00
1 Piece
(MOQ)
Wall Mounted Waterproof Ss201 Return Air Conditioner Outlet
US$
6.00
1 Piece
(MOQ)
Large Rectangular 4 Way Return Ceiling Diffuser Swirl Louver Air Grille
US$
6.00
1 Piece
(MOQ)
Air Vent Round Ceiling Diffuser for HVAC Duct Adjustable Linear Slot Diffuser
US$
6.00
1 Piece
(MOQ)
1/4
Ningbo Imetal Industry Co., Ltd
4 yrs
Send Inquiry
HVAC Duct Cover Ventilation Removable Frame Steel Return Air Filter Grille Diffuser
US$
6.50
-
8.00
500 Pieces
(MOQ)
Ceiling Square Air Duct Vent Diffuser Louver Return Grille with Filter Grid
US$
13.50
-
15.00
100 Pieces
(MOQ)
Sidewall Ceiling Duct Opening Filter Steel Return Air Filter Grille Vent Cover
US$
6.50
-
8.00
500 Pieces
(MOQ)
Ceiling Aluminum Supply Return Register Grille Oppose Blade Damper Air Diffuser
US$
2.00
-
3.20
200 Pieces
(MOQ)
1/4
Ningbo Hseng Electrical Co., Ltd.
Send Inquiry
Air Vent Round Return Air Grille Ventilation Duct Air Diffuser
US$
0.55
-
1.05
100 Pieces
(MOQ)
Square Gravity White Louvre Grille with Four Blades Grille and Air Return Mounted Duct Vent
US$
0.49
-
0.99
100 Pieces
(MOQ)
100mm 125mm 150mm 200mm HVAC Air Plastic Gravity Grill
US$
1.05
-
2.35
100 Pieces
(MOQ)
HVAC Ventilation Fan Fixed Blade Air Vent Cover Wall Vent Grille
US$
0.49
-
0.99
100 Pieces
(MOQ)
1/4
Qingyuan Huazhongye Auto Accessories Co., Ltd
7 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
OEM Dry Carbon Fiber CSL Style Front Body Kit for BMW M3/M4 G80/G82/G83 2021-2024 Front Diffuser, Bulk Order
US$
321.00
-
389.00
1 Set
(MOQ)
for BMW G80 M3 & G82 M4 Pre-Preg Carbon Fibre Performance Rear Winglets Rear Diffuser Auto Parts (2021+)
US$
249.00
-
270.00
1 Set
(MOQ)
100-Year Limited Style Carbon Fiber Front Lip for 2018-2020 Bentley Continental Gt Diffuser
US$
740.00
-
840.00
1 Set
(MOQ)
for Ferrari 296 OEM Style Dry Carbon Fiber Rear Lip, Car Rear Diffuser, Rear Bumper Lip
US$
2,150.00
-
2,400.00
1 Set
(MOQ)
1/4
Changzhou Bentuo Auto Parts Co., Ltd.
5.0
Send Inquiry
F80 ABS Gloss Black Rear Bumper Diffuser for BMW M3 M4 F80 F81 F82 F83 2014-19
US$
34.90
2 Sets
(MOQ)
G70 Rear Bumper Diffuser for BMW I7 G70 G73 M Sport 2023+ Car Accessories
US$
50.80
-
60.30
2 Sets
(MOQ)
Golf Mk7 Gti Rear Spoiler Front Spoiler Rear Diffuser for VW Golf Mk7 Gti 2013-2016 Car Accessories
Negotiable
11 Sets
(MOQ)
Tiguan MK3 Rear Bumper Diffuser for VW Tiguan MK3 R Line 2024+ Car Accessories
US$
28.60
-
34.90
2 Sets
(MOQ)
1/4
Wuhu Aihua Industrial Manufacturing Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
ventilation ceiling plastic round air vent diffuser AR6311
US$
1.26
-
10.09
100 Pieces
(MOQ)
Round air vent diffuser with plastic damper AR6311
US$
1.26
-
10.09
100 Pieces
(MOQ)
Exhaust Air Round Diffuser/Air Conditioning Parts with Steel Frame AR6321
US$
1.26
-
10.09
100 Pieces
(MOQ)
Aluminum square supply air diffuser AR6120
US$
1.26
-
10.09
100 Pieces
(MOQ)
1/4
Ningbo Brite Import and Export Co., Ltd.
5 yrs
·
5.0
Send Inquiry
New Candlelight Aroma Machine Desktop Mute USB Intelligent Diffuser Wood Grain Humidifier Household Fog Amount for a Relaxing Atmosphere
US$
15.78
-
29.89
1 Piece
(MOQ)
Colorful Volcano Aroma Diffuser Portable USB Home Plug in Electric Diffuser Atomizer Humidifier Small Home Diffuser for Relaxation
US$
15.78
-
29.89
1 Piece
(MOQ)
New Wood Grain 500ml Humidifier LED Light Ultrasonic Essential Oil Portable Aroma Diffuser Bt Speaker for Car and Home Comfort
US$
15.78
-
29.89
1 Piece
(MOQ)
Color Changing H2O Small Ultrasonic Portable Home Large Humidifiers LED Night Light Mini Aroma Diffuser for Peaceful Sleep
US$
15.78
-
29.89
1 Piece
(MOQ)
1/4
Guangzhou Octovent Cooling Equipment Co., Ltd
Send Inquiry
Square Ceiling Diffuser /Aluminum Linear Slot Air Diffuser with Damper
US$
1.20
100 pieces
(MOQ)
Aluminum HVAC Prismatic Plastic Round Ceiling Air Diffuser
US$
5.00
-
9.90
100 pieces
(MOQ)
Factory Direct Sale Octovent Air Conditioning Diffuser Marine Air Distributor
US$
60.00
1 pieces
(MOQ)
HVAC System Return Air Grille Ventilation Air Louver Diffuser Linear Slot
US$
8.80
10 pieces
(MOQ)
1/4
Hebei Yunpeng Machinery Export & Import Trading Co., Ltd.
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Duct Fittings 6" White Ventilation Ceiling Circular Round Diffuser for Elevator and Lift
US$
1.50
-
2.60
50 Pieces
(MOQ)
Factory Price HVAC Air Conditioning Air Vent Metal Disc Diffuser Round Ceiling Air Valve
US$
2.50
-
5.80
50 Pieces
(MOQ)
150mm Circular Round HVAC Supply Grille Metal Ceiling Diffuser for Industrial Use
US$
1.00
10 Pieces
(MOQ)
High Quality HVAC Metallic Powder Coated Steel Round Ceiling Air Vent Diffuser
US$
1.50
-
5.50
50 Pieces
(MOQ)
1/4
Xiamen Green Foam Insulation Material Co, Ltd.
5.0
Send Inquiry
Air Vent Supply Air Duct Aluminum Round Air Diffuser for HVAC System
US$
3.00
100 Pieces
(MOQ)
Square Ceiling Air Diffuser Double Deflec
US$
3.00
100 Pieces
(MOQ)
Single Deflection Air Return HVAC Grille & Register
US$
3.00
100 Pieces
(MOQ)
Aluminum HVAC Air Register Aircon Louver Air Return Grille Vent
US$
3.00
100 Pieces
(MOQ)
1/4
Ningbo Aoshun Electrical Co., Ltd
Send Inquiry
Production Air Vent Round Return Air Grille Ventilation Duct Air Diffuser
US$
3.05
-
5.05
100 Pieces
(MOQ)
OEM/ ODM Factory Made Design Own Brand Mass Production Air Vent Round Return Air Grille Ventilation Duct Air Diffuser
US$
0.72
-
0.79
100 Pieces
(MOQ)
Ventilation Wall Return Air Grilles Plastic Ventilation Grill 100mm
US$
1.03
-
1.25
100 Pieces
(MOQ)
Color Customized 4inch Wall Exhaust Vent Cover, Outdoor Air Return Cover for HVAC System, Gravity Louvered Vent with Grid
US$
0.92
-
1.02
100 Pieces
(MOQ)
1/4
Dezhou Wohui Environmental Technology Co., Ltd
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wohui HVAC Wall Return Grille Plastic Ceiling Diffuser
US$
10.00
-
14.00
50 Pieces
(MOQ)
Air Conditioning Parts Hinged Ventilation Door Wall Return Air Diffuser Outlet Grilles
US$
15.00
-
20.00
50 Pieces
(MOQ)
Colorful Plastic Ceiling Diffuser Aluminum Blinds Egg Box
US$
10.00
-
14.00
50 Pieces
(MOQ)
Wohui Single Style Heating Shielding Diffuser for Air Conditioning Vents
US$
10.00
-
14.00
50 Pieces
(MOQ)
1/4
GFI HVAC LIMITED
Send Inquiry
Customizable Linear Air Bar Grille Diffuser for Supply and Return Airflow
US$
3.49
-
24.99
30 Pieces
(MOQ)
Modern Powder Coating Air Register Ceiling Wall Floor Bar Linear Diffuser Grille
US$
3.00
-
50.00
100 Pieces
(MOQ)
Aluminum SD Four-Way Cone Air Supply Commercial HVAC Diffuser
US$
3.00
-
19.90
100 Pieces
(MOQ)
Adjustable Circular Air Register Aluminum Cone Supply Air Diffuser with Blade Damper
US$
3.89
-
18.99
35 Pieces
(MOQ)
1/4
Wannian County Xinlongsheng Environmental Protection Technology Co., Ltd.
5.0
Send Inquiry
Durable Square Ceiling Diffusers for Commercial Air Supply and Return
US$
4.00
-
6.00
200 Pieces
(MOQ)
Plastic PVC4 Inch, 5 Inch, 6 Inch, 8 Inch Square Diffuser Shutters Central Air Conditioning Return Port
US$
6.00
-
8.00
200 Pieces
(MOQ)
Indoor Air Outlet Air Conditioning Tuyere Air Vent Air Outlet Jet Port Diffuser
US$
1.00
-
2.00
200 Pieces
(MOQ)
1/4
Jinan Taixi International Trading Co., Ltd.
Send Inquiry
High Quality Ventilation Air Conditioning Linear Exhaust Air Grilles Diffusers Return Air Grille Square Ceiling Diffuser
US$
12.00
-
13.50
5 Pieces
(MOQ)
Customized Air Conditioning Ventilation Linear Slot Diffuser for HVAC System
US$
12.00
-
13.50
5 Pieces
(MOQ)
1/4
Shanghai Lanyou Lighting Co., Ltd.
6 yrs
·
4.9
Send Inquiry
New Rain Drop Humidifier Night Light Remote Control 350ml Water Drop Mushroom Diffuser Lamp 7 Colors Rain Cloud Aroma Diffuser
US$
8.88
-
9.78
5 Pieces
(MOQ)
New Design Jellyfish Ship Aromatherapy Home Desktop Creative Intelligent Volcano Spray Essential Oil Fragrance Humidifier
US$
12.49
2 Pieces
(MOQ)
1/4
Hangzhou Juntai Plastic Products Co., Ltd.
Send Inquiry
Reliable Return Valve and Disc Diffuser for Optimal Performance
US$
3.50
-
4.00
1,000 PCS
(MOQ)
1/4
Yiwu Youyuan Decorative Material Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
HVAC Powder Coated Supply & Return Air Conditioning Square Ceiling Diffuser
US$
0.20
1 Piece
(MOQ)
1/4
Weifang Boyuan Power Technology Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Diffuser Used for Centrifugal Pump
US$
220.00
-
260.00
5 Pieces
(MOQ)
Die Low Pressure Casting Aluminum Alloy Steel Return Bend
US$
20.00
-
60.00
2 Pieces
(MOQ)
Centrifugal Air Compressor Low-Pressure Casting Backflow Return Bend
US$
20.00
-
60.00
2 Pieces
(MOQ)
Compressors Metal Die Low Pressure Die Casting Return Curve Front Cover
US$
20.00
-
60.00
2 Pieces
(MOQ)
1/4
Jiaxing Subo Pipe Industry Co., Ltd.
Send Inquiry
Modern 14*6 Inch White Plastic Return Air Grille for Ventilation Wall Registers
US$
1.00
-
100.00
100 Pieces
(MOQ)
HVAC 4 Way Supply Square Air Duct Diffuser
US$
1.00
-
100.00
100 Pieces
(MOQ)
White Round Air Diffuser HVAC Ceiling Diffuser HVAC Vent Duct Cover
US$
3.00
-
20.00
100 Pieces
(MOQ)
Ventilation Grille Vent Cover Diffuser for Air Conditioner Supply Air Supply Grille
US$
4.00
-
10.00
100 Pieces
(MOQ)
1/4
Ningbo Ecoair Environmental Technology Co., Ltd.
Send Inquiry
2022 Plastic Conventional Single-Layer Louver Return Air Ven/Air Vent/Air Lourve/Air Grille
US$
10.00
-
40.00
20 Pieces
(MOQ)
Manufacturer China PVC White Air Grille /Air Vent/Air Diffuser
US$
10.00
-
40.00
20 Pieces
(MOQ)
Forctory Selling Air Conditioner Outlet/ Exhaust Air Vent /Air Diffuser
US$
10.00
-
40.00
20 Pieces
(MOQ)
Size- Customization Air Conditioner Outlet/ Exhaust Air Vent for Air Conditioner for Manufacture
US$
10.00
-
40.00
20 Pieces
(MOQ)
1/4
1
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