Hv Test Transformer Total 179 manufacturers & suppliers found with 537 products
Chongqing TOP Oil Purifier Co., Ltd.
Since 2020
190
25
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Oil Purifier , Oil Purification , Oil Filtration , Oil Recycling , Oil Treatment
ODM, OEM
ISO 9001
Xi`an Cheegon Electric Co., Ltd.
Since 2023
2000+
41
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Soft Starter , Soft Start Cabinet , Variable Freuqncy Inverter , Motor Protection Drive , Switchgear
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO20000-1:2018, ISO27001:2013
Manufacturer/Factory
Power Cable Accessories , Screened Connector , Insulation Enhancement , Gis Plug-in Termination , Bus Insulation & Wildlife Protection
Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
L&R ELECTRIC GROUP CO., LTD.
Since 2018
2000+
77
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Guy Grip , Tension Clamp , Suspension Clamp , Ball Ended Hook , Socket Clevis
Own Brand, ODM, OEM
OHSAS18001:2007, ISO9001:2015, ISO14001:2015
Zhejiang Haivo Electrical Co., Ltd.
Since 2011
4
2000+
2
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Insulators , Fuse Cutout , Lightning Arrester , Disconnect Switch , Composite Insulator
Own Brand
Wenzhou, Zhejiang
Manufacturer/Factory
Current Transformer , Voltage Transformer , Instrument-Transformer , Vacuum Circuit Breaker , Switch Circuit Breaker
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Oil Immersed Transformer , Dry Type Transformer , Box Transformer , Prefabricated Substation (American Type) , Dfwk-12 Series Outdoor Ring Main Unit
ISO 9001, ISO 14001
Xuzhou, Jiangsu
WENZHOU ENBOLI ELECTRIC CO., LTD.
Since 2019
2000
24
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Distribution Transformer , Power Transsformer , Subsation Station , Switchgear , Cable
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
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 Converter
ODM, OEM, Own Brand
Response Time≤3h
Anhui Morhon Technology Co., Ltd.
Since 2021
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Ozone Generator , Air Purifier , High Voltage Generator , Charger , Bridge Rectifier
OEM, ODM, Own Brand
within 15 workdays
Wuhan Dewei Electrical Test Equipment Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Test Equipment , Transformer Test System , Transformer Test Device , Temperature Rising Test System , Withstand Voltage Tester
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
Professional Power Amplifiers , Digital Power Amplifiers , Analog Power Amplifiers , Audio Power Amplifier PCB Modules , Power Supply Sequence Controllers
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Automatic Transfer Swtich , Power Capacitor , Air Circuit Breaker , Single Meter Socket , Online Soft Starter
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.
Since 2023
354
4
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Meter for Electricity , Resistance Meter , Other Meters for Electricity , Cable Tester , Other Test Instrument
Own Brand
ISO 9001
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
Manufacturer/Factory
Porcelain Insulators , Polymeric Insulators , Glass Insulators , Bushings , Metal Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
, Trading Company
Composite Insulator , Surge Arrester , Drop-out Fuse Cutout , Disconnector , Ceramic Post Insulator
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
Cangzhou, Hebei
Shanghai Wenlida Technology Co., Ltd.
Since 2007
2000+
38
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
AC Stabilizer , Voltage Stabiliser , Automatic Voltage Regulator , Power Optimisation , Line Conditioner
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Jinan Xinyuhua Energy Technology Co., Ltd.
Since 2021
30
7
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Static Frequency Converter , Solar off Grid Inverter , Voltage and Frequency Stabilizer , AC Power Source , Wind off Grid Inverter
ODM
ISO 9001, ISO 14001
Sanmen Shixuan Electric Co., Ltd.
1000
Plant Area
Manufacturer/Factory
Impulse Capacitor , High Voltage Capacitor , Voltage Divider , Hv DC Generator , Surge Generator
OEM, Own Brand
Taizhou, Zhejiang
Wuhan Nanruo Electric Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
High Voltage Divider , High Voltage Probe , DC Hipot Test Set , Resonant AC Withstand Voltage Test Device , Partial Discharge Tester
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Zhejiang Weihao Electronic Co., Ltd.
Since 2010
2000+
55
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Switching Power Supply , Switch Power Supply , Power Supply , Switch Mode Power Supply , SMPS
ODM, OEM, Own Brand
ISO 9001
Jiangxi Johnson Electric Co., Ltd.
Since 2020
2000
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Porcelain Insulator , Composite Insulator , Glass Insulator , Transformer Bushing , Suspension Insulator
OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
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
Jinan Hengfeng Electric Power Equipment Co., Ltd.
Since 2021
2
2000
2
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Tan Delta Teser , Hipot Tester , Ground Resistance Tester , Insulation Resistance Tester , Dielectric Loss Tester
OEM, ODM, Own Brand
ISO 9001
Trading Company
, Other
CT PT Analyzer , Electric Test Equipment
ISO 9001
Foshan, Guangdong
Manufacturer/Factory
, Trading Company
Vacuum Circuit Breaker , Vacum Switchgear , Vacuum Interrupter , Insulator , Operating Mechanism
Own Brand
within 15 workdays
Shenheng Power Equipment Co., Ltd.
Since 2022
2000+
400
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Switchgear , Ring Main Unit , Substation , Vacuum Circuit Breaker , Oil Immersed Transformer
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
Hubei Tianyancheng Electronic Mfg Co., Ltd
2000
Plant Area
Manufacturer/Factory
Hv Testing Instruments , Transformer Test Sets , Relay Test Set , Circuit Breaker Test Set
OEM, ODM, Own Brand
ISO 9000