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Ningbo Zentec Air Conditioning & Refrigeration Co., Ltd.
CN
10
YRS
Multispecialty supplier
Main categories: Ventilation Products, Refrigeration and Air Conditioner Parts
Multi-Language capability:
Supplier assessment procedures
On-site material inspection
Total floorspace (400㎡)
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Products
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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
Factory Price 24V DC Hvac Reversing Valve Refrigeration 4 Way Revering Valve Heat Pump 4 Way Reversing Valve For AC
$6.81 - $7.15
/
piece
100 pieces
(Min. Order)
Factory price high quality HVAC Adjustable Pipe round Galvanized Steel 90 Degree Elbow bend for ductwork
$1.10 - $1.17
/
piece
200 pieces
(Min. Order)
BCu93P Copper Welding Rod Copper Alloy Solder Soldering Flux for HVAC system Welding Rods
$12.52 - $12.78
/
kilogram
50 kilograms
(Min. Order)
High Quality Refrigeration System Parts Condenser Air Conditioning Condenser Refrigeration Condenser
$30.49 - $31.75
/
piece
100 pieces
(Min. Order)
Factory Price 220V 6" Duct Fan Ventilation System Ducts Fans HVAC Duct Fans For HVAC
$33.19 - $34.56
/
piece
50 pieces
(Min. Order)
HVAC Ventilation Aluminium supply Square ceiling diffuser 4 Way Round ceiling Diffuser for mall
$3.42 - $3.55
/
piece
200 pieces
(Min. Order)
Hot Sale Refrigertation Parts AC Expansion Valve Air Conditioner DPF Electronic Expansion Valve For Refrigeration System
$17.73 - $18.66
/
piece
50 pieces
(Min. Order)
Factory Price Non-Programmable Air Conditioner Parts Digital HVAC Thermostat STN715 for air conditioner Programmable Thermostat
$19.73 - $22.54
/
piece
120 pieces
(Min. Order)
All products
Customizable
All products
5. Refrigeration and Air Conditioning Parts
Solenoid Valve, Expansion Valve
1
Selected products (0/20)
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Click {0} to select products that you want to inquire about before clicking the Contact supplier button.
Factory Price Refrigeration Spare Parts R22 Thermostatic Expansion Valve Air Conditioner Expansion Valve
$11.19 - $11.40
/
piece
100 pieces
(Min. Order)
Factory directly price Hvac SG series brass Sight Glass for for Air Conditioning and Refrigeration Equipment
$2.55 - $2.65
/
piece
100 pieces
(Min. Order)
HVAC system air conditioning parts Unloading Solenoid valve expansion valve
$21.00 - $23.00
/
piece
200 pieces
(Min. Order)
High Quality Refrigeration AC Expansion Control Ball Cut-Off 4-way Reversing Valve for Air Conditioning
$3.85 - $4.83
/
piece
500 pieces
(Min. Order)
Copper Access Valve 1/4" Access Valve Refrigeration Plumbing Copper Pipe Brass Fitting Access Valve for HVACR
$0.28 - $0.43
/
piece
500 pieces
(Min. Order)
HVAC refrigerator thermostatic AC Expansion Valve For refrigeration
$11.80 - $12.30
/
set
200 sets
(Min. Order)
Factory Price Compressor AC Expansion Valve Copper T2 Series Thermostatic Expansion Valve for Refrigeration Parts
$3.82 - $3.97
/
piece
50 pieces
(Min. Order)
Factory directly price Hvac SG series brass Sight Glass for for Air Conditioning and Refrigeration Equipment liquid pipe
$2.55 - $2.65
/
piece
100 pieces
(Min. Order)
Hot Sale Chiller 24V DC Solenoid Check Valve Flow Diaphragm Control Brass Solenoid Valve For Refrigeration
$20.40 - $22.30
/
piece
100 pieces
(Min. Order)
Wholesale Normally Closed Solenoid Valve FDF 110V, 50/60HZ For Control Temperature With Coil
$2.55 - $2.65
/
piece
100 pieces
(Min. Order)
Factory price Unloading Solenoid Valve for control pressure Refrigerant Compressor Air conditioning
$4.99 - $5.99
/
piece
100 pieces
(Min. Order)
HVAC system air conditioning parts expansion reversing 4 way valve
$15.00 - $16.00
/
piece
200 pieces
(Min. Order)
Wholesale price large supply adjustable refrigeration equipment thermal thermostatic industrial air conditioner rotalock Valve
$2.55 - $2.65
/
piece
100 pieces
(Min. Order)
HVAC system brass ac expansion T2 valve for Air conditioning
$11.60 - $12.27
/
piece
200 pieces
(Min. Order)
ZENGO R22 R134a Stainless T2 RFGD Thermostatic expansion valve for Refrigeration
$8.50 - $11.90
/
piece
100 pieces
(Min. Order)
Perfect quality Working Pressure Refrigeration Ball Valve: 5/8 in ODF Connection Size, 5 15/16 in Lg, 900 psi Max.
$1.05 - $2.35
/
piece
100 pieces
(Min. Order)
Wholesale Air Conditioner Expansion Valve Thermostatic Expansion Valve Brass Valve T2 Copper Outputs Exchangeable Orifice For In
$3.45 - $4.56
/
piece
100 pieces
(Min. Order)
HVAC system air conditioning parts Solenoid valve for refrigeration
$21.30 - $25.00
/
piece
100.0 pieces
(Min. Order)
Wholesale 4-Way Reversing Valve FRV For Refrigeration System Or Heat Pump
$4.76 - $5.71
/
piece
100 pieces
(Min. Order)
Hot Sale OEM 12v Solenoid Valve HVAC Refrigeration Parts Solenoid Valve For Danfoss Solenoid Valve
$20.23 - $23.74
/
piece
50 pieces
(Min. Order)
Factory Price Solenoid Control Valve 24V DC Danfoss Type Refrigeration Parts Solenoid Valve For Air Conditioning
$20.23 - $23.74
/
piece
50 pieces
(Min. Order)
Wholesale Refrigeration Heat Exchange Parts HVAC Danfoss Type Refrigeration Parts Solenoid Valve For Air Conditioning
$20.23 - $23.74
/
piece
50 pieces
(Min. Order)
Factory Price R404a Thermostatic Expansion Valve Air Conditioner T2 Expansion Valve For Refrigeration System
$11.19 - $11.40
/
piece
100 pieces
(Min. Order)
Hot Sale Danfoss Type AC Expansion Valve T2 Thermostatic Expansion Valve For Refrigeration System
$11.19 - $11.40
/
piece
100 pieces
(Min. Order)
Factory Price Refrigertation Parts Chiller Parts Air Conditioner DPF Electrical Expansion Valve For Refrigeration System
$17.73 - $18.66
/
piece
50 pieces
(Min. Order)
Factory Price Danfoss Type HVAC Parts AC Expansion Valve T2 Thermostatic Expansion Valve For Refrigeration System
$11.19 - $11.40
/
piece
100 pieces
(Min. Order)
Hot Sale Refrigertation Parts AC Expansion Valve Air Conditioner DPF Electronic Expansion Valve For Refrigeration System
$17.73 - $18.66
/
piece
50 pieces
(Min. Order)
Factory Price HVAC Parts AC Expansion Valve RFGD Thermostatic Expansion Valve For Refrigeration System
$11.19 - $11.40
/
piece
100 pieces
(Min. Order)
Hot Sale HVAC Parts R404 RFGD refrigeration thermostatic expansion valve
$11.19 - $11.40
/
piece
100 pieces
(Min. Order)
Factory Price 24V DC Hvac Reversing Valve Refrigeration 4 Way Revering Valve Heat Pump 4 Way Reversing Valve For AC
$6.81 - $7.15
/
piece
100 pieces
(Min. Order)
Factory Price 24V DC Refrigeration 3 Way Ball Valve Air Conditioner Heat Reclaim Valve For AC
$6.81 - $7.15
/
piece
100 pieces
(Min. Order)
Hot Sale 24V DC Refrigeration 3 Way Defrost Valve Air Conditioner Reversing Valve For AC
$6.81 - $7.15
/
piece
100 pieces
(Min. Order)
Factory Price 24V DC Refrigeration 4 Way Revering Valve Air Conditioner 4 Way Reversing Valve For Air Conditioner
$6.81 - $7.15
/
piece
100 pieces
(Min. Order)
Wholesale Factory hvac Air Conditioner T2 Thermostatic Expansion Valve For Refrigeration System
$8.50 - $11.99
/
piece
40 pieces
(Min. Order)
Factory direct high quality air conditioner refrigeration brass thermostatic heat r134a R404 compressor expansion valve
$3.10 - $3.20
/
piece
200 pieces
(Min. Order)
Factory Refrigeration AC Expansion Control Ball Cut-Off Thermostatic Expansion Valve for Air Conditioning
$3.85 - $4.83
/
piece
500 pieces
(Min. Order)
Factory Price Compressor AC Expansion Valve Copper T2 Series Thermostatic Expansion Valve for Refrigeration Parts
$3.82 - $3.97
/
piece
50.0 pieces
(Min. Order)
Solenoid Valves | Valves | Flow Instruments
$7.60 - $8.20
/
piece
500 pieces
(Min. Order)
Automatic Pulse Diaphragm Solenoid Valve For Refrigeration System
$24.52 - $25.00
/
piece
200 pieces
(Min. Order)
Refrigeration A/C Expansion Control Ball Cut-Off Diaphragm Solenoid Valve for Air Conditioning
$3.85 - $4.83
/
piece
500.0 pieces
(Min. Order)
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