Switch High Voltage Total 2,000+ manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory
Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Connectors , on Board Charger , Solar Panels , Inverters , Relays and Fuses
OEM
ISO 9001, OHSAS/ OHSMS 18001, IATF16949
Manufacturer/Factory
, Trading Company
Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
OEM, ODM, Own Brand
ISO 9001
Suzhou Meilanrilan Import & Export Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Circuit Breakers , Relays , Contactors , Distribution Boxes , Pushbuttons
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
Fuse , SMD Fuse Micro Fuses , High Voltage Fuses , PTC Self-Resettable Fuses , Ntc Temperature Sensors/Ntc Sensors
OEM, ODM, Own Brand
ISO 9001, ISO 14001, IATF16949
Manufacturer/Factory
Vacuum Interrupter for Contactor , Vacuum Interrupter for Circuit Breaker , Vacuum Interrupter for Load-Breaker Switch , Embedded Pole
Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Jiangxi Johnson Electric Co., Ltd.
Since 2020
80
10
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Porcelain Insulator
Own Brand, ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Weshine Electric Manufacturing Co., Ltd.
Since 2022
3
2000
2
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer Tester , Insulating Oil Tester , Hipot Tester , Insulating Tester , Circuit Breaker Tester
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
, Trading Company
Frequency Inverter , Soft Start , VFD , Pump Controller , AC Drive
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
Side Channel Blower , Ring Blower , Air Blower , Centrifugal Blower , Disc Diffusers
OEM
ISO 9001, ISO 14064
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
Since 2023
118
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Tensile Testing Machine; IZOD Charpy Impact Tester; Melt Flow Index Tester; Temperature Humidity Test Chamber; Contact Angle Tester
OEM, ODM, Own Brand
within 15 workdays
Zhejiang Jicheng Electric Co., Ltd
Since 2024
1500
45
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
High and Low Voltage Switch Gear , Box-type Substation , Ring Network Box , Power Transformer , Photovoltaic Grid Connected Cabinet
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Qingdao Hengfengyou Electrical & Engineering Co., Ltd.
Since 2020
1500
32
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Switchgear , Substation , Oil-immersed Power Transformer (Only for Sale) , Dry-type Transformer (Only for Sale)
Own Brand, ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000
Ningbo Junzhou Automatic Control Equipment Co., Ltd.
Since 2022
2000
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Electric Ball Valve Actuator , Electric Ball Valve , Water Valve Actuator , Ball Valve Actuator , Floor Heating Accessories
ODM
Ningbo, Zhejiang
Gansu A&D Trading Co., Ltd.
Since 2024
93
4
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Contactor , Thermal Overload Relay , Contactor , Overload Relay , Circuit Breaker
Own Brand
Response Time≤3h
HV Hipot Electric Co., Ltd.
Since 2011
48.5 Mil
2000+
68
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
Own Brand, ODM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Manufacturer/Factory
, Trading Company
, Other
Micro Switch , Limit Switch , Toggle Switch , Waterproof Switch , Foot Switch
OEM, Own Brand
ISO 9001, ISO 9000
Yangjiang RUI XIAO Enterprise Co., Ltd.
Since 2021
Suppliers with verified business licenses
4.0
Trading Company
Electronic Component , IC , Transistor , Diode , Capacitor
within 15 workdays
Yangjiang, Guangdong
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
Manufacturer/Factory
, Trading Company
Small Home Appliances , Electricity and Power Equipment Manufacturing , Machinery and Production Line
OEM, ODM, Own Brand
Response Time≤3h
Wenzhou Yika Electric Co., Ltd.
500
Plant Area
Manufacturer/Factory
Lightning Arrester , Fuse Cutout , Insulator , Disconnector Switch , Capacitor
ISO 9001
Wenzhou, Zhejiang
Chage Elecmech Equipment Wenzhou Co., Ltd.
1000
Plant Area
Manufacturer/Factory
Vacuum Circuit Breaker , Air Circuit Breaker , Lightning Arrester , Disconnect Switch , Polymer Insulator
OEM, ODM, Own Brand
ISO 9001
Shenyang Longdy Electrical Equipment Co., Ltd
2000+
Plant Area
Manufacturer/Factory
Auxiliary Switch , Signal-Cam Controller , Disconnector , Micro Switch , Mould Making
OEM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, IATF16949, QC 080000
Shenzhen JTC Technology Co., Ltd.
Since 2021
1000
30
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
CNC Machining Parts; Plastic Parts
ODM, OEM
ISO 9001, GMP
Jiangsu Jingzhongjing Industry Coating Equipment Co., Ltd.
Since 2014
2000+
109
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Spray Booth , Sand Blasting Booth , Infrared Heating Curing System , Prep Station , Paint Mixing Room
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Fuzhou Keruida Electric Porcelain And Appliance Co., Ltd.
Since 2021
2000+
32
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Switches , Sockets , Insulators , Lamp Holders , Hardware Fittings
ODM, OEM, Own Brand
Response Time≤3h
Shenzhen Dianyingpu Technology Co., Ltd.
Since 2022
2000+
69
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Ultrasonic Sensor
Own Brand, ODM, OEM
ISO9001:2015
ShenZhen Nova Semiconductor Co., Ltd.
Since 2021
Suppliers with verified business licenses
5.0
Manufacturer/Factory
IC , Resistor , Capacitor , Sensor , Transistor
OEM
GMP
Zhejiang Ximu Intelligent Technology Co., Ltd.
Since 2022
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
MCB Parts , Arc Chamber , Arc Chute , MCB Components , Circuit Breaker Parts
OEM, ODM, Own Brand
ISO 9001
South China Intelligent Electrical Technology Co.,Ltd.
Since 2022
552.09 Mil
2000+
256
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
Transformer , Vacuum Circuit Breaker , Switchgear , Ring Main Unit , EV charger
Own Brand, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2016