Constant Voltage Factory
Total 2,000+
manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
AC Drive
, Frequency Inverter
, Solar Pump Inverter
, Elevator Inverter
, VFD
OEM, Own Brand
ISO 9001
-
US$ 215 / Piece1 Piece (MOQ) -
US$ 80 / Piece1 Piece (MOQ)
-
US$ 255 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
car battery
ISO9001:2015, ISO14001:2015, ISO45001:2016, IATF16949
Jinhua, Zhejiang
-
US$ 25 / Piece100 Pieces (MOQ)
-
US$ 25 / Piece100 Pieces (MOQ)
-
US$ 15 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Car Battery
, Solar Battery
, Lithium-Ion Battery
, Industrial SLA Battery
, Traction Battery
ISO 9001, ISO 9000, ISO 14001, ISO 14000, IATF16949...
within 15 workdays
-
US$ 80 / Piece300 Pieces (MOQ)
-
US$ 80 / Piece300 Pieces (MOQ)
-
US$ 80 / Piece300 Pieces (MOQ)
Shenzhen V&T Technologies Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
391
Number of Employees
Manufacturer/Factory
, Trading Company
AC Drive
, Frequency Inverter
, Inverter
, Variable Frequency Drive
, Variable Speed Drive
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, IATF16949
-
US$ 65 / Piece1 Piece (MOQ)
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
Guangzhou Gaohui Power Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
1100
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
High frequency switching power supply
ODM
Response Time≤3h
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1300 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Shenzhen Hcigar Technology Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
63
Number of Employees
Manufacturer/Factory
E-cigarette
, Disposable Vape
, Pod Mod
, Box Mod
, Vape Mod
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 4.4 / Piece400 Pieces (MOQ)
-
US$ 2.7 / Set1 Set (MOQ)
-
US$ 3.8 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Controller
, Inverter
, The Pump Is Inverter
, Variable Frequency Pump
, Constant Pressure Water Supply
OEM, Own Brand
ISO 9001
-
US$ 93 / Piece12 Pieces (MOQ)
-
US$ 91 / Piece6 Pieces (MOQ)
-
US$ 86 / Piece6 Pieces (MOQ)
LUAN JIANGHUAI MOTOR CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
1000+
Number of Employees
Manufacturer/Factory
, Trading Company
Electric Motor
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 210 / Piece1 Piece (MOQ)
-
US$ 599 / Piece1 Piece (MOQ)
-
US$ 3569 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Battery Discharge Tester
, Storage Battery Load Tester
, Battery Test Equipment
, Battery Maintenance Instruments
, Battery Charging Tester
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 1900 / Piece1 Piece (MOQ)
-
US$ 2700 / Piece1 Piece (MOQ)
-
US$ 5800 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Frequency Converter
ISO9001:2015
within 15 workdays
-
US$ 168 / Piece5 Pieces (MOQ)
-
US$ 414 / Piece5 Pieces (MOQ)
-
US$ 179 / Piece5 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Rechargeable Lead Acid Battery
, Solar Battery
, Maintenance Free Car Battery
, Dry Charged Car Battery
, Street Lamp
OEM, ODM, Own Brand, 10
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, IATF16949
-
US$ 22 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece200 Pieces (MOQ)
-
US$ 5.9 / Piece200 Pieces (MOQ)
Manufacturer/Factory
AC Drive
, Frequency Converter
, VFD
, VSD
, Vvvt
OEM, ODM, Own Brand
ISO 9001
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Ruian an Chuan Electronics Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter
, Inverter
, VFD
, Velcro Tape
OEM, ODM, Own Brand
ISO 9001
-
US$ 624 / Piece1 Piece (MOQ)
-
US$ 78 / Piece1 Piece (MOQ)
-
US$ 65 / Piece1 Piece (MOQ)
Manufacturer/Factory
DC Power Supply
, AC Power Supply
, Switching DC Power Supply
, High Voltage Power Supply
, Linear DC Power Supply
OEM, Own Brand
ISO 9001
-
US$ 1450 / Piece3 Pieces (MOQ)
-
US$ 960 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
VFD
, Reactor
, EMC Filter
, Encoder
, ATS
within 15 workdays
Hangzhou, Zhejiang
-
US$ 67.23 / Piece1 Piece (MOQ)
-
US$ 73.26 / Piece1 Piece (MOQ)
-
US$ 1815.27 / 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)
-
US$ 120 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
Shenzhen Alpha Electric Co. Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
90
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter
, Variable Frequency Drive
, Variable Speed Drive
, Frequency Converter
, VFD
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 174 / Piece1 Piece (MOQ)
Qingdao Hailing Electric Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Inverter
, Variabel Frequency Drivers
, Soft Starter
OEM, Own Brand
Response Time≤3h
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 68 / Piece1 Piece (MOQ)
Shenzhen K-Easy Electrical Automation Company Limited
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
78
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverter; Servo Driver
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 78 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
-
US$ 35 / Piece1 Piece (MOQ)
Shenzhen Canworld Electrical Technology Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Frequency Converter
, Variable Frequency Drive
, VFD Power Inverters
, Three-Phase Frequency Inverter Variable-Frequenc
, Variable Frequency Inverter Drive
OEM, ODM, Own Brand
ISO 9001
-
US$ 63 / Piece1 Piece (MOQ)
-
US$ 4262 / Piece1 Piece (MOQ)
-
US$ 2307.6 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Car Battery
, Auto Battery
, Truck Battery
, Motorcycle Battery
, Lead Acid Battery
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 29.42 / Piece100 Pieces (MOQ)
-
US$ 43.2 / Piece100 Pieces (MOQ)
-
US$ 29.03 / Piece500 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Car Battery
, Auto Battery
, Storage Battery
, Lead Acid Battery
, Motorcycle Battery
OEM, ODM
ISO 9001
-
US$ 63 / Piece100 Pieces (MOQ)
-
US$ 30 / Piece100 Pieces (MOQ)
-
US$ 56 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
High Voltage Motor
, High Efficiency Motor
, Synchronous Motor
, Slip Ring Motor
, Vertical Motor
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Frequency Inverter
, Soft Start
, VFD
, Pump Controller
, AC Drive
OEM, ODM, Own Brand
ISO 9001
-
US$ 110 / Piece1 Piece (MOQ)
-
US$ 970 / Piece1 Piece (MOQ)
-
US$ 180 / Piece1 Piece (MOQ)
Jiangsu GTAKE Electric Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
4
Number of Employees
Manufacturer/Factory
, Trading Company
Frequency Inverters
, AC Drives
, VFD Drives
, VSD
, Variable Frequency Drives
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 105 / Piece1 Piece (MOQ)
-
US$ 105 / Piece1 Piece (MOQ)
-
US$ 105 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Frequency Inverter
, Soft Starter
, AC Drive
, Frequency Converter
, Welding Machine
OEM, Own Brand
ISO 9001, QC 080000
-
US$ 145 / Piece1 Piece (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Battery
, Car Battery
, UPS Battery
, Lead Acid Battery
, Solar Battery
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
US$ 30 / Piece300 Pieces (MOQ)
-
US$ 30 / Piece300 Pieces (MOQ)
-
US$ 30 / Piece300 Pieces (MOQ)
Manufacturer/Factory
Frequency Inverfter
, Varibale Frequency Inerter
, VSD
, VFD
, AC Motor Drives
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 72 / Piece1 Piece (MOQ)
-
US$ 101 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
Janson Controls Technologies (Shenzhen) Co., Limited
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
4
Number of Employees
Manufacturer/Factory
AC Drive
, Servo
, HMI
, PLC
, Automatic Products
OEM, ODM, Own Brand, FC
ISO9001:2015
-
US$ 57 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 57 / Piece1 Piece (MOQ)
Shandong Chinsc Drive Technology Co.,Ltd.
Since 2014 Suppliers with verified business licenses
4.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
AC Drive
, Frequency Converter
, Frequency Inverter
, Soft Starter
, Variable Frequency Drive
OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 49 / Piece50 Pieces (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
-
US$ 156 / Piece10 Pieces (MOQ)
Audited Supplier
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