Wholesale Three Phase Variac Total 36 manufacturers & suppliers found with 108 products
Trading Company
Voltage Regulator , Autotransformer
Wenzhou, Zhejiang
Zhejiang Mingch Electrical Co., Ltd.
Since 2008
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Frequency Inverter , Pure Sine Wave Power Inverter , Frequency Converter , VFD
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015
Maosheng Electrical Co., Ltd.
Since 2013
2000+
37
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Step-up and Down Transformer , Voltage Regulator , Power Inverter , Transformer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Manufacturer/Factory
, Trading Company
Voltage Regulator , Servo Controlled Automatic Voltage Stabilizer , Relay Controlled Automatic Voltage Stabilizer , Voltage Protector , Variable Voltage Variac
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Yueqing Shuntong Imp. & Exp. Co., Ltd.
Since 2017
200
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Warning siren , Blower
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
OEM, ODM, Own Brand
ISO 9001
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.
Since 2018
1300
24
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Voltage Transformer , UPS , Voltage Regulator , Variable-Frequency Power
ODM, OEM, Own Brand
ISO 9001
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Since 2006
2000+
338
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Motor Control and Protection , Distribution Apparatus , Modular DIN Rail , Solar Energy Combiner Box and Accessories
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
Honle Group Co., Ltd.
Since 2014
2000+
183
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Regulator , Voltage Stabilizer , Transformer , Inverter , Switchgear
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Shenzhen Xingkerong Technology Co., Ltd.
Since 2019
500
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Transformer , Voltage Stabilizer , Step up and Down Transformer , Variable Frequency Power Supply , Frequency Converters
OEM, ODM
ISO 9001, ISO 22000
Yueqing Tianze Elec. Co., Ltd.
Since 2022
1000
21
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Breakers , AC Contactors , Regulators , Hardwares , Tools
ODM, OEM
ISO 9001, ISO 9000, ISO 14000
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
Manufacturer/Factory
Electric Arc Furnace Transformer , Transformer , Power Transformer , Furnace Transformer , Distribution Transformer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Dongguan Xinsheng Electronic Technology Co., Ltd.
Since 2024
1043
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic Transformer
ODM, OEM
ISO 9001, ISO 9000
Wenzhou Songyan International Trade Co., Ltd.
Since 2008
100
6
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Relay Type Voltage Stabilizer , Servo Type Voltage Stabilizer , Power Strip
OEM, ODM
ISO 9000
Yueqing Senheng Electric Co., Ltd.
1000
Plant Area
Manufacturer/Factory
, Trading Company
Circuit Breakers , Contactors , Limit Switch , Voltage Regulator , Distribution Box
ISO 9001, ISO 9000, ISO 20000
within 15 workdays
Shenzhen Anzhiya technology Co., LTD.
Since 2024
450
16
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
AC Power Supply , Frequency Converter , AC Power Source , Ground Power Unit , GPU
ODM, OEM, Own Brand
ISO 14064
Manufacturer/Factory
, Trading Company
DC Power Supply , DC/DC Converter , Pure Sine Wave Inverter , Retifier , Battery Charger
OEM, ODM, Own Brand
ISO 9001
Trading Company
, Other
Teaching Equipment , Educational Equipment , Eelectrical Training Equipment , Didactic Equipment , Vocational Training Equipment
OEM, ODM, Own Brand
ISO 9001
Yueqing Johsun Tec Electrical Co., Ltd.
Since 2009
2000
14
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Regulator , Voltage Stabilizer , Transformer , Battery Charger , Inverter
ODM, OEM, Own Brand
Wenzhou, Zhejiang
Zhejiang TTN Electric Co., Ltd.
Since 2012
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Voltage Stabilizer , Solar Panel
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Zhejiang Zhegui Electric Co., Ltd.
Since 2021
13 Mil
2000
60
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
Switchgear , Compact Substation , Oil-immersed Transformer , Vacuum Circuit Breaker
ODM, OEM
ISO9001:2015
Wenzhou Rockwell Transformer Co., Ltd.
Since 2013
2000+
143
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Switch Gear , Compact Substation , High Voltage Switch , Low Voltage Complete Equipment , Transformers
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Manufacturer/Factory
, Trading Company
AC Voltage Regulator , Variable Voltage Regulator , Contact Type Voltage Regulator , Trasformatore Variabile
Wenzhou, Zhejiang
Zhongshan Ruikang Electric Appliance Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Voltage Stabilizer , Fan , Humidifier , Smart Lock , Inverter
OEM, ODM, Own Brand
ISO 9001
HAIYAN TERMINAL BLOCKS CO., LTD.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Piercing Connector
OEM, ODM
within 15 workdays
Wenzhou Yuanda Electrical Equipment Co., Ltd.
3
4
Annual Revenue
Number of Employees
Manufacturer/Factory
AVR Voltage Stabilizer/Voltage Regulator , Circuit Breaker , AC Contactor , Magnetic Starter , MCCB
OEM
ISO9001:2015
Dongguan Kewang Technology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
AC Voltage Stabilizer/Regulator , Contactless Voltage Regulator , Isolation Transformer , Transformers , Reactor/Choke
OEM, ODM, Own Brand
ISO 14001