Wholesale Ac Voltage Regulators Total 957 manufacturers & suppliers found with 2,871 products
Shenzhen Xingkerong Technology Co., Ltd.
Since 2019
1800
22
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Transformer , Voltage Stabilizer , Variable Frequency Power Supply
Own Brand, ODM, OEM
ISO 9001, ISO 22000
Manufacturer/Factory
, Trading Company
Frequency Inverter , Soft Starter , AC Drive , Frequency Converter , Welding Machine
OEM, Own Brand
ISO 9001, QC 080000
Wenzhou BXST Co., Ltd.
Since 2020
2000+
88
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Protector , Circuit Breaker , Change Over Switch , Inverter
Own Brand, ODM, OEM
ISO9001:2015
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
Nanjing Conpo Power Tech. Co., Ltd.
Since 2011
385
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Voltage Stabilizer/Voltage Regulator; UPS/Battery; Inverter; Solar Panel/Solar Controller; Solar Inverter/Solar Generator
ODM, OEM
ISO 9001, ISO 14001, QC 080000, GMP
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
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
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
Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.
Since 2012
800
31
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Solar Controller , Distribution Box , Sensor , Ozone Generator , Encoder
Own Brand, OEM
ISO 9001
Shenzhen Everexceed Industrial Co., Ltd.
Since 2018
2000+
53
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Lithium Battery , Lead Acid Battery , NiCd Battery , Industrial Battery Charger , UPS Power
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Cable Connector , Solar Cable , Mc4 , Mc4 Connector , Diode Connector
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Relay , Filter Paper , Tile Leveling System , Sensor , Timer
OEM, ODM
ISO 9001, ISO 14001
Fuzhou Sinostar Power Co., Ltd.
Since 2016
1000
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
Diesel Generator , Brush Alternator , Brushless Alternator , Air Cooled Generator , Spare Parts for Genset
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Breakers , Contactors , Relays , Push Button , Current Transformer
OEM, ODM, Own Brand
within 15 workdays
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...
Chongqing Zhen Hao Auto Parts Co. Ltd.
Since 2023
148
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Regulator , CDI Unit , Ignition Coil , Stator , Relay
OEM
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
Solar System , Solar Panel , Inverter , Battery , Solar Cell
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
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 Mingch Electrical Co., Ltd.
Since 2008
2000+
142
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Frequency Inverter , Power Inverter , Transformer , UPS
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
AC Contactor , Circuit Breaker , Thermal Relay , Auxiliary Contactor Block , Magnetic Starter
OEM, ODM, Own Brand, WZSTEC
ISO 9001
Ruian Runrun Auto Parts Co., Ltd.
Since 2014
200
13
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Alternator , Starter Motor , Turbocharger , Water Pump , AVR
OEM, Own Brand
ISO 9001, ISO 9000, IATF16949, QC 080000, GAP
Manufacturer/Factory
Auto Refractometer , Lensmeter , Slit Lamp , Lens Edger , Ophthalmic
OEM, Own Brand
ISO 9001, ISO 13485
Trading Company
Voltage Regulator , Autotransformer
Wenzhou, Zhejiang
Manufacturer/Factory
, Trading Company
Wind Turbine , Vertical Axis Wind Turbine , Permanent Magnet Generator , Wind Solar Hybrid System , Wind Blades
OEM, ODM
ISO 9001, HSE, QHSE
Manufacturer/Factory
, Trading Company
Frequency Inverter , Soft Start , VFD , Pump Controller , AC Drive
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Transformers , Frequency Inverter , Inverter , Voltage Stabilizer , Fan
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Fuan Shaluo Electronic Co., Ltd.
Since 2024
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Generator Parts & Accessories , Automatic Voltage Regulator , Solenoid , Oil Pressure Sensor , Vdo Sensor
Response Time≤3h
ISO 9001
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
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
Zhejiang Bangzhao Electric Co., Ltd.
Since 2015
500
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Inverter
ODM, OEM
ISO 9001