Variable Frequency Supply Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
, Trading Company
DC Power Supply , DC/DC Converter , Pure Sine Wave Inverter , Retifier , Battery Charger
OEM, ODM, Own Brand
ISO 9001
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US$ 1033.78 / Piece1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
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Negotiable1 Piece (MOQ)
Manufacturer/Factory
Static Frequency Converter , Solar off Grid Inverter , Voltage and Frequency Stabilizer , AC Power Source , Wind off Grid Inverter
OEM, ODM, Own Brand, 200
ISO 9001, ISO 14001
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US$ 99 / Piece2 Pieces (MOQ)
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US$ 9.9 / Piece2 Pieces (MOQ)
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US$ 99 / Piece2 Pieces (MOQ)
Manufacturer/Factory
Digital Pressure Gauge , Digital Pressure Controller , Digital Pressure Switch , Digital Electric Contact Pressure Gauge , Temperature and Humidity Table
OEM, ODM, Own Brand
ISO 9001
-
US$ 21.99 / Piece1 Piece (MOQ)
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US$ 21.99 / Piece1 Piece (MOQ)
-
US$ 39.99 / Piece1 Piece (MOQ)
Manufacturer/Factory
Compressor , Air Compressor , Diaphragm Compressor , Piston Compressor , Screw Compressor
OEM, ODM
ISO 9001, ISO 14001, ISO 14000, ISO 13485
-
US$ 1800 / SET1 SET (MOQ)
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US$ 1800 / SET1 SET (MOQ)
-
US$ 1800 / Piece1 Piece (MOQ)
NINGBO HICON INDUSTRY CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
291
Number of Employees
Manufacturer/Factory
, Trading Company
Industrial air conditioner , Commercial air conditioner
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 800 / Set1 Set (MOQ)
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US$ 1000 / Set1 Set (MOQ)
-
US$ 150 / Set1 Set (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Screw Air Compressor , Screw Blower , Screw Compressor Spare Parts , Air Compressor , Air Dryer
OEM, ODM, Own Brand
ISO 9001
-
US$ 800 / Piece1 Piece (MOQ)
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US$ 680 / SET1 SET (MOQ)
-
US$ 800 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Water Pump , Submersible Pump , Self-Priming Jet Pump , Peripheral Pump , Centrifugal Pump
OEM, ODM, Own Brand
ISO 9001
-
US$ 180 / Piece50 Pieces (MOQ)
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Negotiable10 Pieces (MOQ)
-
US$ 180 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Frequency Inverter , Soft Starter , AC Drive , Frequency Converter , Welding Machine
OEM, Own Brand
ISO 9001, QC 080000
-
US$ 60 / Piece1 Piece (MOQ)
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US$ 160 / Piece1 Piece (MOQ)
-
US$ 67 / Piece1 Piece (MOQ)
Shenzhen Alpha Electric Co. Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter , Inverter , AC Drive , Variable Frequency Drive , Variable Speed Drive
OEM, ODM, Own Brand
ISO 9001, QC 080000
-
US$ 40 / Piece1 Piece (MOQ)
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US$ 40 / Piece1 Piece (MOQ)
-
US$ 174 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Frequency Inverter , Energy-Feedback Unit , Breaking Chopper , AC Choke , EMI Filter
Own Brand
ISO 9001
-
US$ 39.77 / unit1 unit (MOQ)
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US$ 37.77 / Piece1 Piece (MOQ)
-
US$ 59.77 / Piece1 Piece (MOQ)
Manufacturer/Factory
Frequency Inverter , Frequency Converter , VFD , Solar Pump Inverter
OEM, ODM, Own Brand, SAKO
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
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US$ 51 / Piece1 Piece (MOQ)
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US$ 118 / Piece1 Piece (MOQ)
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US$ 70 / Piece1 Piece (MOQ)
Zhejiang Mingch Electrical Co., Ltd.
Since 2008 Suppliers with verified business licenses
5.0
2000+
Plant Area
142
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Frequency Inverter , Power Inverter , Transformer , UPS
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 58.3 / Piece1 Piece (MOQ)
-
US$ 137.5 / Piece1 Piece (MOQ)
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US$ 283.8 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Screw Compressor , Cetrifugal Compressor , Air Compressor , High Pressure Air Compressor , Mobile Compressor
OEM, ODM, Own Brand
ISO 9001, ASME
-
US$ 3200 / Piece1 Piece (MOQ)
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US$ 1400 / Piece1 Piece (MOQ)
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US$ 3200 / Piece1 Piece (MOQ)
JIANGSU CHANGRONG ELECTRICAL APPLIANCE CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
286
Number of Employees
Manufacturer/Factory
, Trading Company
Overload Protector , Frenquency Inverter
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 120 / Piece1 Piece (MOQ)
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US$ 120 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
VFD , Reactor , EMC Filter , Encoder , ATS
within 15 workdays
Hangzhou, Zhejiang
-
US$ 73.26 / Piece1 Piece (MOQ)
-
US$ 261.43 / Piece1 Piece (MOQ)
-
US$ 2736.87 / Piece1 Piece (MOQ)
Anhui Wannan Electric Machine Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
6
Number of Employees
Manufacturer/Factory
, Trading Company
Motor , Electric Motor , DC Motor , AC Motor , NEMA Motor
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, OHSAS18001:2007, IATF16949
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US$ 80 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
Zhejiang Fullwill Electric Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
124
Number of Employees
Manufacturer/Factory
, Trading Company
VFD , VSD , Frequency Inverter , Frequency Converter , Variable Frequency Drive
ODM
Response Time≤3h
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 99 / Piece1 Piece (MOQ)
Langair Compressor Machinery(Shanghai) Co., Ltd
Since 2024 Suppliers with verified business licenses
5.0
2000+
Plant Area
27
Number of Employees
Manufacturer/Factory
, Trading Company
Compressor , Air Compressor , Oil Free Screw Air Compressor , Screw Air Compressor , Integrated Air Compressor
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 2000 / unit1 unit (MOQ)
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US$ 5000 / units1 units (MOQ)
-
US$ 1700 / unit1 unit (MOQ)
Manufacturer/Factory
Air Compressor , Vacuum Pump , Screw Air Compressor , Screw Vacuum Pump , Compressor
OEM, ODM, Own Brand
ISO 9001
-
US$ 8300 / Piece1 Piece (MOQ)
-
US$ 13000 / Piece1 Piece (MOQ)
-
US$ 5500 / Piece1 Piece (MOQ)
Zhejiang Pinyi Motor Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
1000
Plant Area
122
Number of Employees
-
US$ 35 / Piece200 Pieces (MOQ)
-
US$ 620 / Piece200 Pieces (MOQ)
-
US$ 50 / Piece200 Pieces (MOQ)
Manufacturer/Factory
Electric Motor , AC Motor , Induction Motor , Motor , Asynchronous Motor
OEM, ODM, Own Brand
ISO 9001
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Manufacturer/Factory
Chemical Pump , Magnetic Pump , Centrifugal Pump , Rotor Pump , Circulating Pump
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
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US$ 159 / Piece1 Piece (MOQ)
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US$ 159 / Piece1 Piece (MOQ)
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US$ 159 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transformers , Frequency Inverter , Inverter , Voltage Stabilizer , Fan
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 87 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 295 / Piece1 Piece (MOQ)
Sichuan Hongjun Science and Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
134
Plant Area
20
Number of Employees
Trading Company
Sensors , Pressure Sensor , Temperature Controller , Proximity Switch , Pressure Gauge
ODM, OEM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester
OEM, ODM, Own Brand
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 2000 / Set1 Set (MOQ)
-
US$ 2000 / Set1 Set (MOQ)
-
US$ 2000 / Set1 Set (MOQ)
Qiwo (Taizhou) Pump Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
90
Plant Area
3
Number of Employees
Trading Company
Water Pump
Response Time≤3h
Taizhou, Zhejiang
-
US$ 155 / Piece10 Pieces (MOQ)
-
Negotiable10 Pieces (MOQ)
-
US$ 183 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Switchgear , Medium Voltage Switchgear , Low Voltage Switchgear , Power Plant Electrical System Design , Pressure Transmitter
OEM, ODM, Own Brand
ISO 9001, ISO 14064
-
US$ 50 / Piece1 Piece (MOQ)
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US$ 50 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Xi`an Cheegon Electric Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
41
Number of Employees
Manufacturer/Factory
, Trading Company
Low-voltage soft starter; High-voltage soft starter Device; Low-voltage VFD; High-voltage VFD Device
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO20000-1:2018, ISO27001:2013
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US$ 170 / Piece1 Piece (MOQ)
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US$ 240 / Set1 Set (MOQ)
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US$ 240 / Set1 Set (MOQ)
Dongguan Dongxin Intelligent Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
500
Plant Area
1
Number of Employees
Trading Company
PLC , Power Supply , Drive , Soft Starter , HMI
within 15 workdays
Dongguan, Guangdong
-
US$ 315 / Piece1 Piece (MOQ)
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US$ 1750 / Piece1 Piece (MOQ)
-
US$ 4600 / Piece1 Piece (MOQ)
Zhejiang H-Wise Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
4.0
2000+
Plant Area
67
Number of Employees
-
US$ 166 / Piece1 Piece (MOQ)
-
US$ 36 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
Audited Supplier
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