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Ningbo Zentec Air Conditioning & Refrigeration Co., Ltd.
CN
9YRS
实力供应商
Main categories: Ventilation Products, Refrigeration and Air Conditioner Parts
Consolidation serviceGood reputation supplierYears in industry(10)
Top picks

Product categories

Ventilation Manufacturer Ductwork Galvanized Hex Flange Head Self-drilling Screws with Cross Head for HVAC System
$0.03 - $0.04/piece
10000 pieces(Min. Order)
Ventilation Supplier Grade 4.8 Stainless Steel Galvanized Hex Flange Head Wood Screw M8 Hex Head Wood Screw for HVAC System
$0.01 - $0.02/piece
10000 pieces(Min. Order)
High quality Factory direct sale HVAC Zinc plated steel fully Stud Dia 6 8 10 12mm threaded rod for ventilation
$0.18 - $0.22/meter
500 meters(Min. Order)
Port-A-Torch Kit with Oxygen and Acetylene Tanks and 3/16 in. x 12 ft. Hose, for Cutting Welding and Brazing (215) Questions & A
$113.70 - $123.00/piece
20 pieces(Min. Order)
Wholesale R32 Lithium Battery Vacuum Pump For Air Conditioning And Refrigeration
$75.00 - $81.00/piece
50 pieces(Min. Order)
1 Pole Contactor Motor Definite Purpose AC Contactor One Pole HVAC Electrical Magnetic Condenser Contactor
$1.58 - $2.50/piece
500 pieces(Min. Order)
Ventilation system Hot Dip Galvanized Zinc Plated circular plain washer
$0.10 - $0.60/piece
10000.0 pieces(Min. Order)
HVAC HLD-100 Refrigerant Leak Detectors Halogen Leak Detector
$7.50 - $8.90/set
100.0 sets(Min. Order)
All products
5. Refrigeration and Air Conditioning Parts
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HVAC systemAccurate Manifold Gauge for R12 R22
$9.00 - $9.50/piece
50 pieces(Min. Order)
HVAC systemAccurate Digital Manifold Gauge for R22 R32 R290 R410A 1234yf
$9.00 - $9.50/piece
50 pieces(Min. Order)
Wholesale PSB1028 Condenser Water Pumps Automatic Collection and Removal of Condensate From Air Conditioning
$3.20 - $3.80/piece
5 pieces(Min. Order)
Wholesale Condenser Water Pumps Automatic Collection for Air Conditioning
$4.30 - $5.00/piece
5 pieces(Min. Order)
HVAC system Wholesale Customized Refrigeration Heat Exchange Parts Filter Drier Freezer Copper Filter Drier For Refrigerator
$0.25 - $0.26/piece
500 pieces(Min. Order)
Wholesale horizontal outlet pre-install Vertical Type in The Wall for Position The Pipes for AC Installation
$1.80 - $2.00/piece
500 pieces(Min. Order)
Wholesale Condenser Water Pumps Automatic Collection and Removal of Condensate From Air Conditioning
$4.30 - $5.00/piece
5 pieces(Min. Order)
Square Ceiling Bathorom Exhaust Fan ABS material shell For ventilation system
$0.52 - $0.62/piece
1000 pieces(Min. Order)
HVAC system Aluminum Manifold set 68mm/80mm for R12 R22
$9.00 - $9.50/piece
50 pieces(Min. Order)
HVAC system refrigeration parts refrigeration vibration eliminator 1/4'' ODF Vibration Absorber
$5.20 - $5.50/piece
200 pieces(Min. Order)
HVAC Refrigeration and Air conditioning parts 1/4 brass Access valve
$0.22 - $0.27/piece
1000 pieces(Min. Order)
Factory supply high pressure R410a charging control 1/4 " Pipe fitting brass refrigeration ball valve
$1.70 - $1.72/piece
500 pieces(Min. Order)
High Quality Suction Line Filter Cores, Refrigeration parts Replaceable Filter Drier Core, Filter Cores for ACR
$3.10 - $3.29/piece
200 pieces(Min. Order)
Hot Sale Refrigeraiton Heat Exchange Parts Refrigerant Receiver Vertical Liquid Receiver For Chiller
$19.84 - $20.24/piece
50 pieces(Min. Order)
Factory Price Refrigeration Heat Exchange Parts Liquid Line Burn-out Filter Drier Freezer Filter Drier For Refrigerator
$4.37 - $4.56/piece
100 pieces(Min. Order)
Hot Sale Refrigeration Heat Exchanger Parts Charging Valve HVAC Access Valve Brass Access Valve For Refrigerator
$0.52 - $0.62/piece
1000 pieces(Min. Order)
HVAC Copper Tube Jointing Sight Glass Moisture Indicator Liquid Line AC Sight Glass for Air Conditioning
$2.35 - $2.70/piece
500 pieces(Min. Order)
Wholesale price large supply adjustable refrigeration equipment thermal thermostatic industrial air conditioner Solenoid Valve
$2.40 - $2.50/piece
200 pieces(Min. Order)
Air Conditioning Three-way Reversing Valve Copper Refrigeration Service Maintenance Accessory
$10.25 - $11.35/piece
100 pieces(Min. Order)
Factory OEM R600A R290 R32 High quality air conditioning equipment station refrigerant gas automatic filling machine for AC
$11,800.00 - $11,940.00/piece
1 piece(Min. Order)
PC-12C PC-36C for condensate drain pump Air conditioning Condensate pump mini micro drain pump compact design
$25.74 - $37.99/piece
100 pieces(Min. Order)
HVAC system air conditioning parts Solenoid valve for refrigeration
$21.50 - $25.00/piece
100 pieces(Min. Order)
Factory price QD 068 Timer delay for fan Delay On Make Timer fan Knob adjustable from .03-10 minutes
$1.19 - $1.79/piece
200 pieces(Min. Order)
Battery or 110-260V Power Programmable Digital Room Thermostat With Heat and Cool For HVAC system
$16.80 - $18.00/piece
50 pieces(Min. Order)
Battery or 24V Power Programmable Digital Room Thermostat With Heat and Cool For HVAC system
$18.50 - $20.00/piece
50 pieces(Min. Order)
Factory Price Large Support Rubber Foot for Air Conditioner Big Foot Condensing Unit Support Rubber Blocks Damping
$6.00 - $6.25/piece
200 pieces(Min. Order)
Wholesale price large supply adjustable refrigeration equipment thermal thermostatic industrial air conditioner Solenoid Valve
$5.80 - $5.97/piece
200 pieces(Min. Order)
Wholesale Factory Price Pressure Regulating Valve for Refrigerant Air Conditioner System Air Conditioning Valve with Brass Body
$3.00 - $8.00/piece
50.0 pieces(Min. Order)
Wholesale Control Split Shut-off Valve AC for Shut-off, Charging and Testing with Access Port.
$2.12 - $2.50/piece
100 pieces(Min. Order)
Factory price White SLN-2 Thermostat Conditioner for hvac 220vac Mechanical type room thermostat
$3.29 - $5.59/piece
100 pieces(Min. Order)
Factory Price Refrigeration Heat Exchange Parts Emerson Filter Drier HVAC Replaceable Core Shell For AC Compressor
$19.84 - $20.24/piece
50 pieces(Min. Order)
Auto Reset Dual Pressure Control Pressure Switch for Air Compressor Switch Refrigeration HP & LP
$3.50 - $4.20/piece
200.0 pieces(Min. Order)
Factory Price Refrigeration 10mm Copper educed Nickel Crimping Pipe Fittings Tube Copper Pipes Fittings for Air Conditioning
$0.12 - $0.53/piece
500 pieces(Min. Order)
Factory price Forged Nut for brass fitting
$0.17 - $0.20/piece
500 pieces(Min. Order)
HVAC brass elbow adapter threaded metric hose fittings brass pipe connector
$0.17 - $0.20/piece
500 pieces(Min. Order)
Factory price P-Trap for copper pipe fittings
$0.16 - $0.20/piece
2000 pieces(Min. Order)
Factory price Tee Equal copper pipe fitting
$0.16 - $0.20/piece
2000 pieces(Min. Order)
Factory price refrigeration copper fitting Coupling Reducing
$0.16 - $0.20/piece
2000 pieces(Min. Order)
Factory price refrigeration Copper Coupling copper pipe fitting
$0.16 - $0.20/piece
2000 pieces(Min. Order)
Tee connection 3 way refrigeration copper elbow press connector plumbing copper pipe fitting
$0.16 - $0.20/piece
2000 pieces(Min. Order)
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