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sidewall diffuser20+ factories verified

Ningbo Imetal Industry Co., Ltd

4 yrs
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Sidewall and Ceiling Steel Adjustable Air Supply Grille Register Vent Cover Diffuser

Sidewall and Ceiling Steel Adjustable Air Supply Grille Register Vent Cover Diffuser

US$8.00-9.80
100 Pieces(MOQ)
Sidewall Ceiling Duct Opening 3 Way Fixed Curved Blade Air Supply Diffuser

Sidewall Ceiling Duct Opening 3 Way Fixed Curved Blade Air Supply Diffuser

US$1.60-1.90
500 Pieces(MOQ)
HVAC Ceiling Sidewall Aluminum Air Vent Covers Linear Bar Register Grille Diffuser

HVAC Ceiling Sidewall Aluminum Air Vent Covers Linear Bar Register Grille Diffuser

US$6.00-7.00
100 Pieces(MOQ)
Sidewall Ceiling Curved Blade Air Supply Diffuser Vent Duct Cover Grille Register

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

US$0.90-1.00
500 Pieces(MOQ)
1/4

YINGDE VENTECH AIR CONDITIONING CO., LTD.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
HVAC Ventilation Aluminum Sidewall Adjustable Linear Slot Diffuser

HVAC Ventilation Aluminum Sidewall Adjustable Linear Slot Diffuser

US$3.50-7.00
10 Pieces(MOQ)
Customized White Aluminum Sidewall Linear Slot Air Diffuser for Ventilation Use

Customized White Aluminum Sidewall Linear Slot Air Diffuser for Ventilation Use

US$1.01
1 Piece(MOQ)
Aluminum Jet Exhaust Nozzle Ceiling Diffuser Vent Price

Aluminum Jet Exhaust Nozzle Ceiling Diffuser Vent Price

US$4.00-6.00
10 Pieces(MOQ)
Ventech Supply Linear Slot Diffuser for HVAC System

Ventech Supply Linear Slot Diffuser for HVAC System

US$1.01
1 Piece(MOQ)
1/4

NEW HVACR TECHNOLOGY (NINGBO) CO., LTD

5.0
Send Inquiry
Used for Ceiling Sidewall Installations Square Diffuser 1 Way Register

Used for Ceiling Sidewall Installations Square Diffuser 1 Way Register

US$3.80-4.30
400 Pieces(MOQ)
Aluminium Ceiling Linear Bar Diffuser Air Diffuser for HVAC

Aluminium Ceiling Linear Bar Diffuser Air Diffuser for HVAC

Negotiable
600 Pieces(MOQ)
Ventilation Square Supply Cover Aluminium Ceiling Adjustable Grille Linear Slot Diffuser

Ventilation Square Supply Cover Aluminium Ceiling Adjustable Grille Linear Slot Diffuser

US$3.00-6.00
500 Pieces(MOQ)
China Factory Price Curved Blade Square Air Register One Way Register

China Factory Price Curved Blade Square Air Register One Way Register

US$2.00-7.00
500 Pieces(MOQ)
1/4

Wuhu Aihua Industrial Manufacturing Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
High quality supply air diffuser AR6322

High quality supply air diffuser AR6322

US$0.80-2.22
100 Pieces(MOQ)
Aluminum Square Air Diffuser SD AR6120

Aluminum Square Air Diffuser SD AR6120

US$3.90-10.20
100 Pieces(MOQ)
Adjustable round supply air diffusers AR6322

Adjustable round supply air diffusers AR6322

US$0.80-2.22
100 Pieces(MOQ)
Square aluminum ceiling diffuser AR6120

Square aluminum ceiling diffuser AR6120

US$3.90-10.20
100 Pieces(MOQ)
1/4

Ningbo Lance Imp&Exp Co., Ltd

Send Inquiry
Plastic Floor Diffuser Plastic Sidewall Ceiling Register

Plastic Floor Diffuser Plastic Sidewall Ceiling Register

US$3.00
100 Pieces(MOQ)
1/4

Foshan Hooke Aluminium Products Co., Ltd.

2 yrs
·Trading Company
Send Inquiry
Residential Slot Diffuser and Sidewall Slot Diffuser

Residential Slot Diffuser and Sidewall Slot Diffuser

US$12.00-15.00
500 Pieces(MOQ)
1/4

Superair Group Limited

Send Inquiry
4-Way Aluminum Square Ceiling Diffuser in White

4-Way Aluminum Square Ceiling Diffuser in White

US$2.00
100 Pieces(MOQ)
Aluminium Air Flow Return Air Grille Sidewall & Ceiling, White, HVAC Vent Cover

Aluminium Air Flow Return Air Grille Sidewall & Ceiling, White, HVAC Vent Cover

US$2.00
100 Pieces(MOQ)
Wholesale Price HVAC Eye Ball Spout Jet Nozzle Diffuser

Wholesale Price HVAC Eye Ball Spout Jet Nozzle Diffuser

US$8.00-30.55
30 Pieces(MOQ)
Wholesale Superair HVAC Eye Ball Spout Jet Nozzle Diffuser, Jd-B

Wholesale Superair HVAC Eye Ball Spout Jet Nozzle Diffuser, Jd-B

US$5.00-25.00
50 Rolls(MOQ)
1/4

GFI HVAC LIMITED

Send Inquiry
Modern Powder Coating Air Register Ceiling Wall Floor Bar Linear Diffuser Grille

Modern Powder Coating Air Register Ceiling Wall Floor Bar Linear Diffuser Grille

US$3.00-50.00
100 Pieces(MOQ)
Customizable Linear Air Bar Grille Diffuser for Supply and Return Airflow

Customizable Linear Air Bar Grille Diffuser for Supply and Return Airflow

US$3.49-24.99
30 Pieces(MOQ)
Powder-Coated Single Deflection Air Grille for Sidewall or Ceiling Ventilation Systems

Powder-Coated Single Deflection Air Grille for Sidewall or Ceiling Ventilation Systems

US$3.49-24.99
30 Pieces(MOQ)
Commercial Rectangular Linear Supply / Return Air Ventilation Grille

Commercial Rectangular Linear Supply / Return Air Ventilation Grille

US$3.29-21.29
30 Pieces(MOQ)
1/4

Hongxiang New Geo-Material Co., Ltd.

29 yrs
·Manufacturer/Factory
Send Inquiry
Multi Louver Steel White Color Ceiling Air Diffuser

Multi Louver Steel White Color Ceiling Air Diffuser

US$4.00
1,000 Pieces(MOQ)
ABS Fresh Air Flow Grill Sidewall and Ceiling

ABS Fresh Air Flow Grill Sidewall and Ceiling

US$2.00
1,000 Pieces(MOQ)
ABS /PP/ PVC Plastic Air Diffusing Grille for Construction

ABS /PP/ PVC Plastic Air Diffusing Grille for Construction

US$0.46
1,000 Pieces(MOQ)
1/4

Guangzhou Yizhong Aluminum Industry Co., Ltd

Send Inquiry
Double Deflection Air Grille for Ventilation

Double Deflection Air Grille for Ventilation

Negotiable
100 Pieces(MOQ)

Huakang Medical Technology (Tianjin) Co., Ltd.

4 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Pharmaceutical GMP Clean Room Professional ISO IV Solution Pharmaceutical Modular Cleanroom

Pharmaceutical GMP Clean Room Professional ISO IV Solution Pharmaceutical Modular Cleanroom

US$15.00-30.00
50 Square Meters(MOQ)
Fast Installation Modular Medical Clean Room with Sliding Door for Hospital Operating Theater

Fast Installation Modular Medical Clean Room with Sliding Door for Hospital Operating Theater

US$130.00-200.00
50 Square Meters(MOQ)
Modular Operating Theater with Laminar Flow HEPA for Hospital Cleaning Air System

Modular Operating Theater with Laminar Flow HEPA for Hospital Cleaning Air System

US$20.00-30.00
50 Square Meters(MOQ)
Food Processing Clean Room Dust Free Modular Operation Room Surgical Room

Food Processing Clean Room Dust Free Modular Operation Room Surgical Room

US$130.00-200.00
50 Square Meters(MOQ)
1/4

Guangzhou Infitech Mechanical and Electrical Equipment Co., Ltd.

Send Inquiry
CE Compliance Excellent Spray Paint Cabin for Car Refinishing

CE Compliance Excellent Spray Paint Cabin for Car Refinishing

US$14,999.00-25,000.00
1 Piece(MOQ)
Fully Undershot Spray Paint Booth for Vehicles

Fully Undershot Spray Paint Booth for Vehicles

US$14,999.00-25,000.00
1 Piece(MOQ)
It-21-5.5A CE Certification Spraying and Baking Cabin for Buses, Trucks and Trailers Paint Spray

It-21-5.5A CE Certification Spraying and Baking Cabin for Buses, Trucks and Trailers Paint Spray

US$35,000.00-50,000.00
1 Piece(MOQ)
Professional Spraying Painting Booth for Buses, Trucks and Trailers

Professional Spraying Painting Booth for Buses, Trucks and Trailers

US$29,999.00-39,999.00
1 Piece(MOQ)
1/4

Qingdao Famou Machinery Co., Ltd.

4.0
Send Inquiry
Pig House Ventilation Window Spring-Assisted Side Intake Livestock Equipment

Pig House Ventilation Window Spring-Assisted Side Intake Livestock Equipment

US$12.00-14.00
1 Set(MOQ)
Premium Spring Ventilation Air Inlet Window for Livestock Poultry Farms

Premium Spring Ventilation Air Inlet Window for Livestock Poultry Farms

US$12.00-15.00
1 Set(MOQ)
Famou Spring Livestock Animal Husbandry Equipment Air Inlet Ventilation Window for Pig Equipment Ventilation System

Famou Spring Livestock Animal Husbandry Equipment Air Inlet Ventilation Window for Pig Equipment Ventilation System

US$12.00-15.00
1 Set(MOQ)
Weather-Sealed Spring Air Intake Window - Dust-Proof Screen for Clean Ventilation in Farms

Weather-Sealed Spring Air Intake Window - Dust-Proof Screen for Clean Ventilation in Farms

US$12.00-14.00
1 Set(MOQ)
1/4

Ningbo Runner Industrial Corp.

Send Inquiry
HVAC 1/2" Fin Baseboard Return Air Grille with Steel 303201

HVAC 1/2" Fin Baseboard Return Air Grille with Steel 303201

US$1.50-3.00
100 Pieces(MOQ)
Easy-to-Use Plug 1/3" Fin Steel Return Air Filter Grille with Plastic Operator

Easy-to-Use Plug 1/3" Fin Steel Return Air Filter Grille with Plastic Operator

US$7.00
200 Pieces(MOQ)
1/2" Fin Steel Register 1-Way Register

1/2" Fin Steel Register 1-Way Register

US$1.20
500 Pieces(MOQ)
1/2" Fin Steel Return Air Filter Grille Sidewall/Ceiling Registers and Grilles

1/2" Fin Steel Return Air Filter Grille Sidewall/Ceiling Registers and Grilles

US$7.00
200 Pieces(MOQ)

Guangzhou Xincheng New Materials Co., Limited

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
HEPA Ceiling Diffuser Box: Optimized for Clean Workshop Air Filtration Systems

HEPA Ceiling Diffuser Box: Optimized for Clean Workshop Air Filtration Systems

US$48.90
10 Sets(MOQ)
CE Certified HEPA H13 Outlet Air Filter Box for Hospital - Chinese Supplier with ISO13485

CE Certified HEPA H13 Outlet Air Filter Box for Hospital - Chinese Supplier with ISO13485

US$30.00
10 Sets(MOQ)
1/4

Dezhou Wohui Environmental Technology Co., Ltd

8 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Powder-Coated Single Deflection Air Grille for Sidewall or Ceiling Ventilation Systems

Powder-Coated Single Deflection Air Grille for Sidewall or Ceiling Ventilation Systems

US$110.00-200.00
10 Pieces(MOQ)
1/4

Qingdao Kemiwo Industrial Technology Co., Ltd.

5 yrs
·Trading Company
Send Inquiry
Automatic Air Inlet Ventilation Window of The Cooling System

Automatic Air Inlet Ventilation Window of The Cooling System

US$12.00-50.00
20 Sets(MOQ)
1/4

Wuhan Fush Technology Co., Ltd.

Send Inquiry
4" X 10" Floor Register Heavy Duty Steel Walkable Floor Vents Easy Adjust Air Supply Lever Vent Covers for Home (White)

4" X 10" Floor Register Heavy Duty Steel Walkable Floor Vents Easy Adjust Air Supply Lever Vent Covers for Home (White)

US$0.50-5.00
300 Pieces(MOQ)
1/4

Ningbo Zhongxin Tongchuang Trading Co., Ltd.

Send Inquiry
3-Way W12" X H6" Straight-Blade Three Way Ventilation Grille Air Register Steel Sidewall Air Vent

3-Way W12" X H6" Straight-Blade Three Way Ventilation Grille Air Register Steel Sidewall Air Vent

US$1.00-21.00
50 Pieces(MOQ)
Aluminum Slot Diffuser for Ceiling or Sidewall Applications Air Vent

Aluminum Slot Diffuser for Ceiling or Sidewall Applications Air Vent

US$1.50-4.00
50 Pieces(MOQ)
Return Air Grille Used for Sidewall or Ceiling Openings Air Vent

Return Air Grille Used for Sidewall or Ceiling Openings Air Vent

US$0.70-4.23
50 Pieces(MOQ)
Air Supply Grille - Duct Cover & Diffuser - Flat Stamped Face White

Air Supply Grille - Duct Cover & Diffuser - Flat Stamped Face White

US$0.93-4.89
50 Pieces(MOQ)

Hangzhou Qualpro Technology Co., Ltd.

Send Inquiry
Return Air Grille (ST-RAG6650)

Return Air Grille (ST-RAG6650)

US$10.00
300 Pieces(MOQ)
Ceiling Air Register (ST-4SAR6620)

Ceiling Air Register (ST-4SAR6620)

US$10.00
300 Pieces(MOQ)

Sate-Lite (Foshan) Plastics Co., Ltd.

Send Inquiry
Plastic Floor Register Vent Covers with Adjustable Damper Sidewall Register

Plastic Floor Register Vent Covers with Adjustable Damper Sidewall Register

Negotiable
1,000 Pieces(MOQ)

Hangzhou Lifeng Import & Export Co., Ltd.

Send Inquiry
Aluminium Sidewall Double Frame Vent Grilles

Aluminium Sidewall Double Frame Vent Grilles

US$5.00-40.00
100 Pieces(MOQ)
Diffusers Used for Ceiling or Sidewall Application Wre

Diffusers Used for Ceiling or Sidewall Application Wre

US$2.50-10.00
100 Pieces(MOQ)
Aluminum Single Deflection Wall Grilles with Adjustment Blades Air Grille

Aluminum Single Deflection Wall Grilles with Adjustment Blades Air Grille

US$3.00-30.00
100 Pieces(MOQ)
Wrd Diffusers for Ceiling or Sidewall Application

Wrd Diffusers for Ceiling or Sidewall Application

US$2.50-10.00
100 Pieces(MOQ)

Ningbo Conwhole Hardware Co., Ltd.

Send Inquiry
Stainless Steel Heavy Duty Air Vent Covers for Wall Sidewall and Ceiling

Stainless Steel Heavy Duty Air Vent Covers for Wall Sidewall and Ceiling

US$7.69-10.77
100 Pieces(MOQ)
Adjustable Air Supply Diffuser Vent Cover Sidewall High Airflow

Adjustable Air Supply Diffuser Vent Cover Sidewall High Airflow

US$7.69-10.77
100 Pieces(MOQ)

Ningbo Beyond Construction Material Co., Ltd.

Send Inquiry
Aluminum Sidewall Return Linear Slot Diffuser for Ventilation System

Aluminum Sidewall Return Linear Slot Diffuser for Ventilation System

US$5.00-30.00
100 Pieces(MOQ)
White Color Ventilation Aluminum Waterproof Sidewall Weather Louver for HVAC

White Color Ventilation Aluminum Waterproof Sidewall Weather Louver for HVAC

US$5.00-30.00
100 Pieces(MOQ)

Sate-Lite ( Foshan ) Plastics Co., Ltd.

Send Inquiry
White Plastic Air Register Floor Vent with Adjustable Damper for Floor Sidewall

White Plastic Air Register Floor Vent with Adjustable Damper for Floor Sidewall

US$1.30-2.00
1,000 Pieces(MOQ)

Foshan Vairtech Ventilation Co., Ltd.

Send Inquiry
HVAC High Quality Aluminum Linear Bar Air Grille Sidewall Supply Air Grille Diffuser

HVAC High Quality Aluminum Linear Bar Air Grille Sidewall Supply Air Grille Diffuser

US$3.50-15.00
10 Pieces(MOQ)
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