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Ningbo Zentec Air Conditioning & Refrigeration Co., Ltd.
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Product categories
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
Air Conditioner Mechanical Thermostat with Temperature Control for HVAC System Commercial Residential Use Mode SLN-1
$2.99-5
Min. order 100 pieces
STN721 Non Programmable Heat Pump Thermostat with Multi Stage Control for HVAC System and Air Conditioner
$17.25-19.99
Min. order 100 pieces
STN601 Digital Room Thermostat Temperature Controller with LED Display for HVAC Air Conditioner Heating System
$10.49-15.99
Min. order 108 pieces
HVAC American Style Wifi Digital Thermostat for Room Air Conditioner with APP Control Factory Price
$23.79-29.99
Min. order 108 pieces
a. Air Diffuser and Grille
All products
a. Air Diffuser and Grille
Ventilation Parts Air Grilles Square Ceiling Diffuser Australian Type Plastic Multivent Adaptors for HVAC Systems
$1.20-2.80
Min. Order: 50 pieces
Factory Aluminum Exhaust Air Grille Air Vent Valve Diffuser Supply Round Ceiling Diffuser for HVAC System
$2.90-3.15
Min. Order: 200 pieces
HVAC Ventilation System Duct Grilles Damper Aluminium Adjustable Wall Mounted air Vents Ceiling Vent Round Ceiling Diffuser
$4.30-4.40
Min. Order: 100 pieces
Square ABS Plastic Air Vent Grille Ventilation Grill Plastic Louvre Air Vent Grille
$1.80-2.15
Min. Order: 500 pieces
Ventilation System Good Price Factory Plastic Air Valve Air Vent
$1.50-2.50
Min. Order: 100 pieces
Ventilation System Steel Adjustable Opposite Blade Damper
$2-2.50
Min. Order: 1000 pieces
Ventilation System Supply air Metal Pressed Floor Regiter
$3.50-5.70
Min. Order: 100 pieces
Ventilation System Single Deflection Grilles for Spiral Ducts
$3-6
Min. Order: 100 pieces
HVAC Ventilation Aluminium Egg Crate Grille for Return air Application
$7.30-8.20
Min. Order: 100 pieces
Lowest Price Panel Ceiling Diffuser Square Return Air Grille Air Vent Cover for Ventilation
$3.78-5.98
Min. Order: 500 pieces
Ventilation System Factory Good Price Swirl Ceiling Diffuser air Vent air Grille Round Air Diffuser
$11-11.25
Min. Order: 100 pieces
High Quality Plastic Powder Coated Air Vent Round Ceiling Diffuser With Plastic Damper for HVAC System
$3.20-4.20
Min. Order: 200 pieces
HVAC System&Parts Metal Exhaust Adjustable Core Round Air Valve with Mounting Collar for Ventilation
$0.70-0.90
Min. Order: 500 pieces
HVAC Ventilation System Duct Grilles Damper Aluminium Adjustable Wall Mounted air Vents Ceiling Vent Round Ceiling Diffuser
$4.30-4.40
Min. Order: 100 pieces
Round Swirl Diffuser for HVAC Air Ventilation with Aluminum ABS Steel Frame 4 6 8 10 Inch Ceiling Supply Outlet
$4.99-6.50
Min. Order: 100 pieces
High Quality VLB Stainless Steel Bull Nose Grille for HVAC Ventilation Air Duct
$1.89-2.49
Min. Order: 300 pieces
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