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Ningbo Zentec Air Conditioning & Refrigeration Co., Ltd.
CN
9
YRS
Multispecialty supplier
Main categories: Ventilation Products, Refrigeration and Air Conditioner Parts
Consolidation service
Good reputation supplier
Years in industry(10)
Contact supplier
Home
Products
See all categories
Top Products
1. Refrigeration Chemicals
Refrigerant Gas
Refrigeration Oil
Cleaner
2. Copper Tube
3. ACR Compressor
4. Heat Exchanger, Condensing Unit, Condenser
Heat Transfer
Condenser
Condensing Unit
Air Cooler
Wire Tube Condenser
Roll Bond Evaporator
5. Refrigeration and Air Conditioning Parts
Filter Drier, Oil Management
Valve Series
Solenoid Valve, Expansion Valve
Sensor, Control and Connector
Copper Fitting, Brass Fitting
Access Valve, Copper Filter Drier, Strainer
Capacitor, Contactor
Relay, Overload Protector, Door Switch
Thermostat
Thermostat Guard, Junction Box
6. ACR Service and Maintenance Products
Line Set Cover
Vacuum Pump, Recovery Machine, Charging Station.
Welding Torch, Solder and Brazing Flux
Hand Tools for HVAC Application
Manifold, Gauge and Charging Hose
Refrigerant Scale, Leakage Detector, Digital Therm
Clamp Meter, Multimeter, Temperature Controller
Universal Remote Control for Air Conditioner
Air Conditioner Bracket
Floor Support, Big Foot Support, Multi Foot
Rubber Vibration Damper
Condensate Drain Pipe, Pre-Installation Box
Electric Cable and Plug, PVC Wrapping Tape, AC Cle
Condensate Drain Pump
Insulation Material
7. Fan and Motor
8. Air Curtain, Air Conditioner, Cold Storage
Air Curtain
Split Air Conditioner
Mobile Air Conditioner
Window Air Conditioner
Cold Storage Panel, Door and PVC Strip Curtain
Latch and Hinge
a. Air Diffuser and Grille
Air Valves
Vent Caps and Louves
Air Diffusers
Air Grillers
Australian Series
American Series
Ungrouped
Profile
Company Overview
Business Performance
Ratings & Reviews
Transaction History
Contacts
Tips
Top picks
Product categories
Top Products
1. Refrigeration Chemicals
2. Copper Tube
3. ACR Compressor
4. Heat Exchanger, Condensing Unit, Condenser
5. Refrigeration and Air Conditioning Parts
6. ACR Service and Maintenance Products
7. Fan and Motor
8. Air Curtain, Air Conditioner, Cold Storage
a. Air Diffuser and Grille
b. Flexible Air Duct
c. Spiral Duct and Fitting, Damper, Access Door
d. Ductwork Components and Support
e. Adhesive Tapes, Insulation Material, Sealant
f. Ventilation Air Filters
g. Ventilation Fans
Ungrouped
Wholesale Factory Price Diaphragm Solenoid Valve HVAC Refrigeration High Quality A/C Solenoid Valve for Air Conditioning
$2.30 - $2.40
/
piece
100 pieces
(Min. Order)
Refrigeration Air Conditioning Big Foot System Multi Frame Base Frame Big Foot MultiFrame Unit Framework for HVAC System
$57.00 - $62.00
/
piece
100 pieces
(Min. Order)
Refrigeration Air Conditioner Big Foot System Multi Frame Base Frame Big Foot MultiFrame Unit Framework for HVAC System
$57.00 - $62.00
/
piece
100 pieces
(Min. Order)
Manufacture 24ft Large Commercial Industrial Big Ass Giant HVLS Fans Industrial Ceiling Fan
$1,288.00
/
piece
100 pieces
(Min. Order)
Hot Sale Aluminum Body tape HVAC Parts Aluminum Foil Duct Duct Sealing Aluminum Foil Tape For Duct
$0.70 - $0.80
/
square meter
1000 square meters
(Min. Order)
Wholesale Galvanized Air Diffuser Steel 100mm HVAC Parts Air Valve Mounting Collar For Air Vent
$1.23 - $1.80
/
piece
500 pieces
(Min. Order)
Factory Price Floor Mounted Steel HVAC Parts Air Conditioner Floor Register Air Vent For Air Exhaust
$3.50 - $4.50
/
piece
200 pieces
(Min. Order)
Factory Wholesale Big size Air Diffuser,Round,Full Aluminum Ceiling Air Diffusers For Ventilation system
$3.65 - $4.00
/
piece
100 pieces
(Min. Order)
All products
Customizable
All products
a. Air Diffuser and Grille
Air Valves
1
Selected products (0/20)
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Factory price Ventilation plastic square Ceiling air supply vent diffuser
$0.65 - $1.20
/
piece
200 pieces
(Min. Order)
Hot sell VP Round Air Vales Diffuser Plastic Air Vents Wall Ceilling Cover Vents for ventilation
$0.65 - $1.20
/
piece
200 pieces
(Min. Order)
HVAC ventilation outlet stainless steel adjustable wall ventilation air conditioning ceiling covers supply return ac air vent
$0.70 - $0.75
/
piece
500 pieces
(Min. Order)
HVAC ventilation outlet stainless steel adjustable air conditioning wall ventilation ceiling covers supply return ac air vent
$1.20 - $1.30
/
piece
500 pieces
(Min. Order)
Air Conditioners Ventilation Grilles External Round Ceiling Air Grille Diffuser Air Vent Aluminum Vent Louver for HVAC Systems
$1.20 - $2.70
/
piece
50 pieces
(Min. Order)
HVAC Waterproof Stainless Steel 4" 5'' 6'' Outlet Round Adjustable Wall Air Vent
$2.70 - $3.30
/
piece
100 pieces
(Min. Order)
HVAC system ABS plastic air vent grille diffuser covers round white air conditioner vent covers
$0.75 - $0.80
/
piece
1000 pieces
(Min. Order)
HVAC system ABS plastic air vent grille diffuser covers round white air conditioner vent covers
$0.75 - $0.80
/
piece
1000 pieces
(Min. Order)
Ventilation Galvanized steel Mounting Collar for Metal Valve
$0.57 - $0.92
/
piece
500 pieces
(Min. Order)
Factory price HVAC High Quality Supply and exhaust white Plastic air Disc Valves for ducting Ventilation ABS Air Vent
$0.55 - $0.78
/
piece
500 pieces
(Min. Order)
HVAC white Metal exhaust round Air Disc Ceiling Valve for ventilation air conditioning Steel circle Air Vent
$0.63 - $0.79
/
set
200 sets
(Min. Order)
HVAC vppr White Plastic Round Press Type Push return louver ceiling exhaust and supply adjustable plastic air vent
$0.99 - $3.95
/
piece
200 pieces
(Min. Order)
HVAC ABS Plastic Vent Louver air valves air diffuser Grille Pull Rope Exhaust Fan ventilation white air vent
$1.59 - $2.59
/
piece
200 pieces
(Min. Order)
Ventilation Parts Air Grilles Square Ceiling Diffuser Australian Type Plastic Multivent Adaptors for HVAC Systems
$1.20 - $2.80
/
piece
50 pieces
(Min. Order)
Ventilation Parts Diffuser Adaptors Australian Type Airform Insulated Plastic Cushion Boxes With Damper for HVAC Systems
$1.20 - $2.80
/
piece
50 pieces
(Min. Order)
Ventilation Parts Air Grilles Square Ceiling Diffuser Australian Type Plastic Ducting Floor Boot for HVAC Systems
$1.20 - $2.80
/
piece
50 pieces
(Min. Order)
Ventilation Parts Air Grilles Square Ceiling Diffuser Plastic T/Bar Diffuser With Butterfly Damper Adaptors for HVAC Systems
$1.20 - $2.80
/
piece
50 pieces
(Min. Order)
Air Conditioner Ventilation Grilles External Round Ceiling Air Grille Diffuser Stainless Vent Louver for HVAC Systems
$1.20 - $2.80
/
piece
50 pieces
(Min. Order)
Wall duct outdoor round air conditioning HVAC ventilation disc valve outlet stainless steel adjustable exhaust air grille
$0.70 - $0.75
/
piece
300 pieces
(Min. Order)
HVAC register 100 125 150mm white Round Ceiling Circular Air disc valve for ventilation plastic air vent
$0.59 - $0.76
/
piece
300 pieces
(Min. Order)
HVAC Factory price Metal Exhaust vent EVF white powder coated finish metal Air disk Valve for ventilation air vent
$0.99 - $1.50
/
piece
210 pieces
(Min. Order)
HVAC white square Press Type Push Plastic Air Exhaust Vent for ventilation Louver Grille Cover Outlet register air vent
$2.89 - $3.99
/
piece
100 pieces
(Min. Order)
Ventilation Lowest Price Air Vent Valve Ceiling Diffuser Mounting Collar for Metal Valve for HVAC System
$0.68 - $0.99
/
piece
500 pieces
(Min. Order)
HVAC system ventilation OEM plastic ABS outlet duct vent 100mm air conditioning round adjustable plastic air grille
$0.61 - $0.65
/
piece
500 pieces
(Min. Order)
HVAC High Quality Metal white Air Round Disc Valve for Ventilation Air Supply Valve with a sponge gasket air vent
$0.59 - $0.99
/
piece
200 pieces
(Min. Order)
High Quality Ventilation Parts Air Valve Supply Adjustable Round Air Vent ABS Air Grille for HVAC System
$0.72 - $0.90
/
piece
500 pieces
(Min. Order)
High Quality HVAC Parts Galvanized Steel Air Valve Mounting Collar for Metal Valve Collar For Air Vent
$0.85 - $1.02
/
piece
500 pieces
(Min. Order)
Factory Price Ventilation Round Metal Supply Air Valve Ceiling Vent Grille Diffuser for HVAC System
$3.10 - $3.30
/
piece
5000 pieces
(Min. Order)
Factory Price Ventilation Plastic Air Disk Exhaust Supply Air Round Plastic Air Valve Vent for Air Conditioning
$3.00 - $3.50
/
piece
500 pieces
(Min. Order)
High quantity Manufacture HVAC System Air Conditioner Air Valve Ceiling Exhaust Air Valve
$1.65 - $2.05
/
piece
300 pieces
(Min. Order)
HVAC good price circular indoor plastic Air Vent Grille Covers Ventilation Cover
$0.95 - $1.30
/
piece
200 pieces
(Min. Order)
Wholesale Galvanized Air Diffuser Steel 100mm HVAC Parts Air Valve Mounting Collar For Air Vent
$1.23 - $1.80
/
piece
500 pieces
(Min. Order)
Factory High quality ODM OEM Air-conditioning System Duct Round Shape ABS outlet external air grille for HVAC
$0.55 - $0.70
/
piece
200 pieces
(Min. Order)
HVAC Circular Air Supply Diffuser Air Disk Valve Round Air Valve For HVAC System
$2.80 - $3.20
/
piece
100 pieces
(Min. Order)
Good quality Factory price collar B Mounting Collar for ventilation air disc valve Mounting Collar air vent
$0.24 - $0.37
/
piece
50 pieces
(Min. Order)
Ventilation Outlet Ventilation Waterproof adjustable Round Wall Stainless Steel air vents for HVAC System
$2.70 - $3.30
/
piece
100 pieces
(Min. Order)
HVAC system plastic ABS outlet duct 100MM round adjustable ventilation plastic air vent for air ventilation system
$0.58 - $0.65
/
set
500 sets
(Min. Order)
Made from impact resistant ABS plastic Matt white finish VPC Plastic Air Grille
$0.85 - $1.12
/
piece
500.0 pieces
(Min. Order)
Wholesale High Quality Metal Round Exhaust Air Vent For Ventilation Decorative air conditioner
$0.88 - $1.23
/
piece
300.0 pieces
(Min. Order)
Factory Price Anti-UV ABS Plastic Air Diffuser Ceiling circular Air Vent for HVAC
$0.75 - $1.02
/
piece
500 pieces
(Min. Order)
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