isolation switch2,000+ factories verified

Zhejiang Ruili Electric Co., Ltd was established in 2006, which now has 14, 000 Square Meters production area, 100 employees, 8 engineers that annual sales can reach 200 million. Our company now is located in Lishui city, Zhejiang province cause we have set up a new company Laurence Electric Power Co., Ltd in 2016 year.

Since its establishment, the company has been committed to the path of professional development. With strong technical strength, advanced equipment at home and abroad, innovative concepts, rich creative experience, and a complete range of product varieties, it has become one of the backbone enterprises in the national key high and low voltage switchgear manufacturing industry.

Nalei Electric's products cover a series of products such as photovoltaic new energy supporting systems, photovoltaic DC fuses, photovoltaic grid-connected boxes, mobile power generation vehicle emergency power supply quick connection, DC combiner boxes, DC circuit breakers, DC fuses, DC disconnectors, DC surge protectors, IoT intelligent circuit breakers, dual power automatic transfer switches, disconnectors, circuit breakers and their supporting accessories, high and low voltage fuse sets, etc. These products have been widely applied and highly praised both at home and abroad. First-class products stem from advanced design concepts, excellent production equipment, strict inspection methods, complete quality assurance systems, rapid information feedback, and outstanding after-sales services. Providing users with first-class products and services is Nare Electric's consistent pursuit.

LEIDUN is an electrical enterprise integrating R&D, production, and trade, and our products are mainly photovoltaic components, High and low voltage electrical appliances and power distribution boxes.

Zhejiang Kodery Electric Co., Ltd. is a foreign trade import and export company

Founded in 2006, Wenzhou Ubright Electric Co., Ltd. is a professional enterprise engaged in the production of core indoor components. It mainly focuses on the R&D, manufacturing and promotion of series products, including 12kV~40.5kV indoor high-voltage load switches, vacuum circuit breakers, isolating switches, earthing switches, high-voltage fuses, as well as core components for wind power, photovoltaic (PV) and energy storage box-type substations. Its sales network covers all of Asia and many countries around the world, and is well-received by users. The company is located in Yueqing Economic Development Zone, Zhejiang Province, China, covering an area of 13, 313 square meters. It is adjacent to National Highway 104, G15 Expressway and Wenzhou Airport, enjoying convenient transportation.

Yueqing Liyond Electric Co., Ltd. Was established in 2011, with its headquarters located in Yueqing, Zhejiang Province - known as the "Capital of Electrical Equipment" in China. To continuously expand our business scale, the company established Hangzhou Liyond Electric Co., Ltd. In 2024 as a branch to further extend our business footprint. As a professional enterprise specializing in the research, development, and production of medium and high voltage switchgear and components, we have been deeply engaged in the power transmission and distribution field for over 15 years, committed to providing customers with high-quality products and services.

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.

Zhejiang Yangcheng Electric Co., Ltd., is located in "China electrical capital" Liu town. Is a research and development, production, sales, service in one of the industry and trade integration of comprehensive enterprises. The company is committed to the production and development of AC contactor, moulded case circuit breaker, leakage circuit breaker, small circuit breaker, frame type circuit breaker, relay, knife switch, double power switch, KBO control and protection switch and other low-voltage electrical appliances, quality assurance, price preferential, complete products.

Zhejiang Shanmeng Electric Co., Ltd. is located at Wenzhou city Zhejiang province China. Founded in 2003, the company has a registered capital of ten million yuan. The factory building area of more than 11, 000 square meters, with more than 110 sets of various professional production equipment, more than 30 sets of testing equipment, an enterprise integrating industry, science, and trade. The company has more than 200 employees, including 11 technicians with intermediate titles, 3 senior engineering and technical personnel, and 4 senior management personnel.

Established in 1988, We specialize in manufacturing switching power supply, current transformer, voltage transformer, fuse and isolation switch. Donghua provides you a variety of high quality switching power supply, Transformer, fuse, isolation switch And professional product solution.

Aswich Electrical Co., Ltd started with the switch and circuit breaker manufacturing since 1988. With over 30 years of experience and high investment in R&D, Aswich is now a specialist in the intelligent electric component sector.

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.

Baoding Sihedan Electric Technology Co., Ltd. is a professional manufacturer of power systems and transmission and distribution line materials, providing diverse solutions for the global energy sector.

Zhejiang Fuerte Electrical Apparatus Co., Ltd. (Formerly Wenzhou Fuerte Electrical Apparatus Co., Ltd. ) was founded in 1985, our company employs 220 staffs, and have down site area 19881m2, covered area 36216m2.

Zhejiang Hanya Electric Appliance Co., Ltd, founded in 2009, is a comprehensive modern science and technology enterprise integrating power equipment resource development, manufacturing, domestic electrical equipment sales and import and export power equipment agency. Providing perfect power supply system for customers is CNKEEYA's mission!

Zhejiang Zhongneng Electrical Co., Ltd., located in Zhejiang Province, is the key medium/high voltage electric productive enterprise of FATO Mechanical and Electrical Equipment Group Co., Ltd.And a provincial advanced enterprise, mainly producing 220kV and below high voltage electro ceramic products, especially lightning arrester series, composite insulator series and drop-out fuse cutout series, and low-voltage surge protective device series.Our products have complete testing devices and strict quality and production management systems.Our products are known for the characteristics of solid power, advanced science and technology, considering service and solid quality.Moreover, for some core products, we have the independent intellectual property right.

Henan Jiatong Electric Co., Ltd. is a high-tech enterprise integrating scientific research, design, production and sales. The company specializes in the research, development and manufacturing of 6kV-252kV medium and high-voltage electrical equipment. Its main products include: Indoor and outdoor vacuum circuit breakers, permanent magnet vacuum circuit breakers, vacuum load switches, disconnectors, intelligent controllers, components and complete sets of equipment. With professional expertise and mature technology, we have rapidly emerged in the high-voltage electrical industry.

Zhejiang Senguang Electrical Technology Co., Ltd., with its brand CHSGDQ, is currently located in Shuanghuanglou Industrial Zone, Beibaixiang Town, Yueqing, Wenzhou City, Zhejiang Province, the products produced in the industry occupies a leading position. The company has a high-quality R & D team engaged in the research of vacuum interrupters, with independent R & D capability, and obtained a number of invention and utility model patents. The company is committed to developing high quality vacuum interrupters, The raw materials are the best in China, At the same time, it has advanced professional production equipment and testing equipment, strictly control every detail in the whole process, strive for perfection, The company is committed to providing high-quality vacuum interrupters for the majority of power transmission and distribution industries and circuit breaker manufacturers, serve users.

     Zhejiang Changkai Electric Power Technology Co., Ltd...Is located in Yueqing Xinguang Industrial Zone. The company was established in 2013, covering an area of 8400 square meters, with a registered capital of 30 million yuan and more than 100 employees. It is mainly engaged in the research and development, manufacturing and sales of high and low voltage electrical components and accessories such as high and low voltage cabinets and accessories, high voltage vacuum circuit breakers, grounding switches, etc.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you 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.

SDKC Shandong Kaichuan Electric Equipment Co., Ltd. is a high-tech enterprise specializing in the production and sales of industrial electrical components and high and low voltage switchgear. It is a large-scale enterprise integrating R&D, manufacturing, trade and service.

Zhejiang Dingmeng Electric Co., Ltd. Stands as a beacon of innovation and reliability in the field of high and low voltage power distribution. As a dynamic enterprise integrating R&D, design, manufacturing, sales, and service, we are dedicated to powering progress. Our mission is to deliver top-tier electrical products and smart power solutions to industry giants like State Grid, China Southern Power Grid, and critical sectors worldwide.

Jiangsu Aisikai Electric Co., Ltd is located in Yangzhou, the city which is famous for pleasant sceneries and rich inside information where ancient civilization and modern culture enhance each other's beauty.

As a wholly-owned subsidiary of Longxi Electric Co., Ltd., Wenzhou Longqi Import and Export Co., Ltd. Focuses on the global new energy and infrastructure sectors, acting as a professional international trade service provider integrating new energy power systems, water conservancy systems and new energy lighting systems. Relying on the decades-long technical accumulation and production strength of its parent company Longxi Electric, we are committed to building an efficient bridge between China's intelligent manufacturing and the global market, providing overseas customers with full-chain services from product solutions to performance and delivery.

Quansheng, is committed in research & development, manufacturing and marketing for Circuit Protection, Industrial Control and Power Management products for years and have gained a very good reputation in the international market.

Founded in 2006 YUEQING JASCO ELECTRIC Co., Ltd, is one of the largest professional manufacturers for electric equipment &fitting in China under direct leadership of the former ministry of Electric Power Industry of China, and the designated production base for copper and aluminum

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.

Xinwang Electric, setting sail in 2010 with a registered capital of 160 million, is rooted in the core of Beijing-Tianjin-Hebei region, with over a thousand kinds of electrical equipment in 10 major categories, injecting surging power into the stable operation ofthe power grid! The company mainly produces 10 major categories and thousands of products, including 10-500 kV transmission, substation, and distribution engineering ceramic insulators, composite insulators, tempered glass insulators, supporting hardware, zinc oxide arresters, and drop-out fuses. For many years, our company has been highly praised and trusted by our users. We always adhere to the production and business philosophy of "quality, responsibility, efficiency, and reputation". We take integrity as the bond, abide by qualitycommitments, and work with our colleagues in the power industry to make greater contributions to the development of national power! The warehouse has a large stock of spot goods, and fast logistics ensures delivery in the first time.