HomeSupplier Discoveryarrow-rightElectrical & Electronicsarrow-rightCircuit Breakerarrow-rightRing Current Voltage Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about ring current voltage
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

ring current voltage2,000+ factories verified

Hangzhou Weshare Import and Export Co., Ltd.

5.0
·Trading Company
Main Products:
Transformer Accessories,Insulation Material,Release Paper, Release Film
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Hangzhou Weshare Import & Export Co. Ltd, established in 2019, stands out as a premier Chinese exporter specializing in transformer components, electrical insulation materials, release film and paper. Our company boasts a wide array of products used in oil and dry transformers, electrical motors, electronic devices and label industry.

Shenheng Power Equipment Co., Ltd.

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
V and LV Switchgear, Power Transformer, Indoor and Outdoor Vacuum Circuit Breakers
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenheng Power Equipment Co., Ltd is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.

Jiaxing Haihan Electron Co., Ltd.

5.0
Main Products:
Current Transformer, Shunt, Stepper Motor Counter/Register, Latch Relay, Rogowski Coil, Kwh Meter, Thermoelectric Cooling Minibar, Absorption Cooling Minibar, Safe Box, Compressor Display Cooler
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jiaxing Haihan Electronic Co., Ltd was established in 2011, We are a professional in designing and manufacturing electricity energy meter accessory and hotel supply.

Chiya Electric Technology Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Power distribution cabinet
Country/Region:
Zhejiang, China
Sample Service:
Sample Available
Company Profile:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Wenzhou Wanshang New Energy Technology Co., Ltd.

1 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Power Distribution Cabinet
Country/Region:
Zhejiang, China
Company Profile:
Wenzhou Wanshang New Energy Technology Co., Ltd. is a wholly-owned subsidiary of Wanshang Electric Power Equipment Co., Ltd. The company is a professional manufacturer dedicated to high and low voltage switches, power transmission and distribution equipment, as well as high and low voltage electrical devices. It specializes in the R&D and production of fully insulated & fully sealed gas-insulated switchgears, intelligent solid-insulated ring main units, and outdoor high-voltage electrical products.

Liaoning Hongrui Technology Development Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Grain Sweep Auger, Reclaim System
Country/Region:
Liaoning, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Hongrui Technology, established in 1996 in Qinhuangdao, is a high-tech enterprise specializing in modern grain storage machinery and container logistics equipment. As a director unit of the China Port Association's Silo and Bulk Grain Transportation Branch and the Chinese Cereals and Oils Association, the company offers a full suite of services, including research and development, manufacturing, sales, installation, and after-sales support.

Anhui Erzheng Electric Co., Ltd

Manufacturer/Factory & Trading Company
Main Products:
Voltage Switchgear, Power Control Cabinet, Prefabricated Substation, Low Voltage Switchgear, Medium Voltage Switchgear
Country/Region:
Anhui, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Unizen Electrical(Shanghai) Co., Ltd.

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Terminal Blocks, PCB Terminal Blocks, Pus button switch and signal light, Electrical Waterproofing System, Heavy Duty Connectors
Country/Region:
Shanghai, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Unizen is a subsidiary established by UTL in Shanghai to better layout international trade, mainly focusing on trade. UTL began in 1990 in Wenzhou, Zhejiang, where we started focusing on rail connectors, particularly terminal blocks, and we've been at it for over 30 years now.

Suzhou Volsun Electronics Technology Co., Ltd.

21 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Silicone Cold Shrink Tube, EPDM Cold Shrink Tube, Silicone Rubber Overhead Line Cover, Silicone Coated Fiberglass Sleeve, Self-Fusing Silicone Tape, Heat Shrink Tube, Thermal Pad, Waterproof & Insulation Protection Pad, Shaft Grounding Ring, Potting Compound
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Volsun was founded in 2006, as the pioneer of cold shrink tube manufacturer in China, we keep focusing on the R & D, production and sales in insulation, sealing & protection solutions for more than 18 years.

Brightex Tech Co., Ltd.

Main Products:
Low Frequency Transformer, High Frequecy Transformer, Power Supply Transformer, Three Phase Transformer, Class 2 Transformer, Single Phase Transformer, Encapsulated Linear Power Transformer, Toroidal Transformer, Choke Toroidal Coil, Common Mode Inductor
Country/Region:
Guangdong, China
Sample Service:
Sample Available
Company Profile:
Zhuhai Brightex Tech Co., Ltd. is a manufacturer specializing in the manufacture of transformers and inductors.

Foshan Guangyang Electrical Technology Co., Ltd.

5 yrs
·Trading Company
Main Products:
Voltage Stabilizer, SVR Voltage Stabilizer, Set up/down Voltage Converter, Toroidal Transformer, Three Phase Transformer, Photovoltaic Inverter, Reactor, EI Power Transformer, Iron-core
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Foshan Guangyang Electric Co., Ltd. Established in 2022, owns the registered trademark brand Unistab. We are specializing in the production of contactless voltage stabilizers, transformers, soft starters, AC contactors, instruments, transformers (instrument transformers) and so on. Base on rooting in China's mature electrical industry clusters, we leverage well-established industrial chain support and large-scale production advantages to offer global customers high-value, full-category electrical products. Our product have been covered over thirty countries and regions, serving diverse sectors including power engineering, industrial manufacturing, new energy & photovoltaic (PV), and commercial buildings. We have garnered widespread recognition from overseas distributors, contractors, and brand procurement partners.

Beijing GFUVE Electronics Co., Ltd.

Main Products:
Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Country/Region:
Beijing, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Beijing GFUVE Electronics Co., Ltd. Was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces split core current transformer, high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, current probe, reference standard meter, phantom load power source, electrical measurement instrument, relay test set, transformer test, CT analyzer, Test equipment, and power meter, power analyzer, intelligent digital meter, transducer, handheld terminal and split core current transformer, voltage transformer and current transformer models etc.

Jiangsu Yuantong Electric Group Co., Ltd.

Main Products:
Power Transformer, Oil Immersed Transformer, Dry Type Transformer, Pole Mounted Transformer, Amorphous Alloy Transformer, Compact Substation (European Type Prefabricated, New Energy Transformer, Special Transformer, Open Ventilated Dry Transfomer(Non-Encapsulated), Vpi Dry Transformer
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jiangsu Yuantong Electric Co., Ltd. is a leading professional manufacturer of power transformers in China. Since its establishment in 1991, it has been deeply involved in the field of transformers for over 30 years and has accumulated mature and stable experience in research and development as well as production and manufacturing.

Yueqing Shuntong Imp. & Exp. Co., Ltd.

10 yrs
·Trading Company
Main Products:
Warning Light, Siren, Switch, Socket, Voltage Stabilizer/Regulator, Audible Visual Alarm, Cooling Fans, Computer Parts, Strobe Light, Breaker
Country/Region:
Zhejiang, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

Shanghai Zikai Electric Co., Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Vacuum Circuit Breaker, High‑low Voltage Switchgear, Box-type Substation, Transformer, Drop-out Fuse, Disconnector
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Xiya Electric Equipment Co., Ltd.

32 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Drop out Fuse Cutout & Current Limit Fuse, Composite Insulator, Surge Arrester, Disconnecting Switch, Sf6 & Vacuum Circuit Switch, Wall Bushing, Dry & Oil Type Transformers, CT&PT Transformer, Loadbreak Switch, Cable Accessory & Electric Power Fittings
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
XIYA POWER is an integrated manufacturer and trading company with 30 years of experience in the electrical power industry. We combine in-house production, sourcing and technical support to serve utilities, EPC contractors, switchgear manufacturers, distributors and industrial customers.

Guangdong Shengte Electric Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Oil Transformer, Dry Transformer, Prefabricated Substation, Combined Transformer, High Low Voltages Distribution Cabinet
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Guangdong Shengte Electric Co., Ltd. Manufactures medium-voltage transformers and switchgear, providing OEM production and customized solutions-supporting established brands and manufacturers across domestic and international markets.

Guangdong Forui Electric Co., Ltd.

20 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Power Transformer, Distribution Transformer, Compact Substation, Oil Immersed Transformer, Dry Type Transformer, Pad Mounted Transformer, Renewable Power Transformer, HV/MV/LV Switchgear
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Guangdong Forui Electric Co., Ltd., established in 2007 and located in Guangdong Province, is a professional manufacturer of electric power equipment with integrated R&D, Production, Sales and Service department.

Xiamen Actranx New Energy Technology Co., Ltd

Main Products:
High-Frequency Transformer, Power Frequency Transformer, Reactor, Inductor, Voltage Stabiliser, Frequency Converter, Special Transformer, Coil, Transformer Comprehensive Testing System Instrum, Enameled Wire
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Company History & Background

Guizhou Delong Electric Co., Ltd

8 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Transformer
Country/Region:
Guizhou, China
R&D Capacity:
OEM/ODM Service
Company Profile:
The company mainly produces 110 KV and to the lower voltage grade products: S11, S13, S 20, S22 type oil immersed transformer, SCB1 0, SCB11, SCB12, SCB13, SCB14, SCB18 type epoxy cast dry transformer, SGB10, SGB11, SGB12, SGB13, SGB14, SGB18 type non-encapsulated dry transformer, SH15, SH21, SH25, SCBH15, SCBH17, SCBH19 type amorphous alloy transformer, three-dimensional triangle transformer, YBM pre-installed substation, ZGS type combined substation, photovoltaic power generation transformer, high-over-load transformer, on-load capacity regulation transformer, mining transformer, buried transformer, high and low voltage distribution cabinet, distribution box and cable branch box and other products; The products have passed the National High and low voltage electrical product quality supervision and inspection center, the National energy saving product quality supervision and inspection center and Zhejiang Fangyuan Testing Group. Products are also exported to Central Asia, Southeast Asia and African countries and regions.

Ningbo Ville Electric Co., Ltd.

Main Products:
Electric Arc Furnace Transformer, Transformer, Power Transformer, Rectifier Cabinet, Distribution Transformer, Rectifier Transformer, Current Transformer, Transformer Combined Substation, Mobile Substation, Voltage Transformer
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Ningbo Ville Electric ( Enterprise) Co., Ltd. It is a well-know listed company in China specialized in R& D and manufacture of transformer Specialized in research, development, production of transformer and high voltage & Low voltage electrical power equipment.

Qingdao Rearun Industrial Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Plastic Injection, Plastic Pallet, Plastic Accessories for Household Appliances, Plastic Folding Box, Disposable Food Lunch Box, Logistics Breeding Turnover Box, Plastic Tiles for Parking Lot, Plastic Food Container, Plastic Tray, Livestock Products
Country/Region:
Shandong, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Qingdao Rearun Industrial Co., Ltd. is a manufacturer which was established in 2006. Our company located in Huangdao District, Qingdao City, Shandong province, China, it covers an area of more than 5 acres and a plant area of more than 18, 000 square meters. The Qingdao Port is only 5 KM from us. Our team currently has nearly 40 employees and 5 technical and management personnel with the senior technical titles.

Zhejiang Jinkun Electric Technology Co., Ltd

7 yrs
·Manufacturer/Factory & Trading Company
Main Products:
High Voltage Vacuum Circuit Breaker, Low Voltage Switch, High Voltage Switchgear, Low Voltage Switchgear, Ring Main Unit, Box-Type Substation, Transformer, Instrument Transformer, Electrical Accessori
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Zhejiang Jinkun Electric Technology Co., Ltd.

Yueqing Badian Electric Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Main Products:
High and low voltage distribution cabinet
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Company Profile:
.  Yueqing Badian Electric Co., Ltd. Was founded in 2008 and deeply rooted in Yueqing, Wenzhou - the core hub of China's electrical appliance industry. The complete industrial chain supporting facilities, intensive technical resources and convenient transportation network here have laid a solid foundation for the company's development. As a comprehensive electrical enterprise integrating R&D, production, sales and service, the company has a registered capital of 128 million yuan and has become one of the benchmark enterprises in the field of electrical machinery and equipment manufacturing by virtue of its large-scale production capacity and professional operation system.

Zhejiang Tianrun Electric Co., Ltd.

23 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Transformer Switchgear Substation
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Zhejiang Tianrun Electric Co., Ltd. is a modern electrical enterprise integrating R&D, design, manufacturing, sales and service, with more than 20 years of professional production experience, focusing on the R&D and production of complete electrical equipment. The company's main products include high-voltage switchgear, low-voltage switchgear, high&low-voltage prefabricated substations, power transformers, oil-immersed transformers, distribution transformers, various dry-type transformers and intelligent high-frequency DC screens, which can meet the electrical equipment needs of different scenarios.

Seven Stars Electric Co., Ltd.

Main Products:
Rmu, Ring Main Unit, Pole-Mounted Switch, Gis, Sf6 Ring Main Unit, Composit Insulator
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Established in 1995, Seven Stars Electric Co., Ltd. is a National High-tech Enterprise and a National-level "Specialized, Refined, and New" Little Giant Enterprise, boasting 30 years of extensive experience in the R&D, manufacturing, and marketing of power insulation products and high-voltage transmission and distribution equipment. The company currently operates three modern production bases covering a total area of over 120, 000 square meters and employs a workforce of 630. As China's largest manufacturer of Ring Main Units (RMUs), the company possesses an annual production capacity of 72, 000 units, with cumulative sales exceeding 450, 000 units. Furthermore, it serves as a core Tier-1 supplier for both the State Grid Corporation of China and the China Southern Power Grid. Leveraging its exceptional comprehensive capabilities, the company has garnered numerous accolades-including an AAA Corporate Credit Rating and the title of "China Famous Brand"-and enjoys an outstanding reputation within the industry.

Jiangsu Yunbo Electric Power Technology Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Main Products:
High and Low Voltage Switechgear and related Components, HV/LV Prefabricated Substations, Metal Cabinet
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Founded in May 2011, Jiangsu Yunbo Electric Power Technology Co., Ltd. is a comprehensive high-tech enterprise deeply rooted in the electric power and electrical field, integrating core technology R&D, high-end equipment manufacturing, full-chain sales, domestic and international trade, and customized services.