phase relay1,000+ factories verified

Beijing Hezhong Huineng Electric Co., Ltd. (abbreviated as: Hezhong Huineng), established in 2016 with a registered capital of 20 million yuan, is a national high-tech enterprise supported by the state, an innovative energy management enterprise, and a Beijing-based "Specialized, Refined, Unique, and Innovative" SME.

Zhejiang Great Electrical Co., Ltd. is located in Yaozhuang Town, Jiashan County, Zhejiang Province, the core demonstration area of the Yangtze River Delta. It is a national high-tech enterprise specializing in the research and development, production and sales of latching relays, miniature current transformers and manganese copper shunts.

Jiaxing Haihan Electronic Co., Ltd was established in 2011, We are a professional in designing and manufacturing electricity energy meter accessory and hotel supply.

Jiaxing Nengtai Electrical Produce Co., Ltd. is located in Jiaxing, Zhejiang which is near Shanghai. It is a national high-tech enterprise and has a number of utility model patents. Since its found in 2005, it is a professional supplier providing electrical products and solutions. Its products develop and scale expand, mainly including shunts, latching relays, terminal blocks and so on. It has automated production equipments and various inspection equipments to meet performance requirements. It has passed the ISO9001 quality system and TUV. The company has established long-term cooperation with many big energy meter companies, and its products are distributed to all over the world. It wins customers trust through the principle of  "people-oriented, scientific management, customer first" and high-quality products with favorable price and excellent service. With a focus on innovation and quality, Nengtai serves global market with high quality solutions and products, and hopes more global customers know about Nengtai and its products.

Yueqing RunEasy Electronic Technology (brand name: ToPro Technology ) is one of leading Electricity meter components manufactures in China, dedicated in R&D, production and supply various of Current transformer, power transformer, latching relays, shunts. Besides, we also support meter enclosures, electronic cables for customers.

Esinele is a leading provider of innovative new energy solutions and power system products, established in 2011 with over a decade of expertise in electrical components and energy management systems. Specializing in the development and manufacturing of high-quality electrical products, Esinele has built a strong reputation for delivering reliable and efficient solutions tailored to the evolving needs of the global energy sector. Our product portfolio includes latching relays, current transformers (CTs), and shunts, which are widely utilized in smart metering and energy management systems. Additionally, our new energy relays, fuses, and surge protective devices (SPDs) are integral components in electric vehicle (EV) chargers and energy storage systems, ensuring safety, efficiency, and durability in these critical applications.

Goodvic Electronics is one of the technology-driven enterprises located in the Wenzhou region, specializing in the research, development, production, and sales of magnetic latching relays and manganin shunts. The company has successively obtained ISO9001: 2008 quality management system certification, ISO14001: 2004 environmental management system certification, and national Level 3 safety production standardization certification. The magnetic latching relays (load switches) developed for single-phase and three-phase energy meters have been awarded both international and national patents. The products have successfully passed VDE and national CQC safety certifications in one go, complying with IEC62055-31, UC3, and RoHS standards.

The company was founded in 2012 with a pioneering idea in developing and production, our motto "The straight way", has now extended from a product concept to a business philosophy. Our range has grown -substantially to span a wide range of electronic& Electrical products, industry automation, filter paper and plastic products. Our products are robust and easy to choose, install and use.

Yueqing Aukeman Electronic Co., Ltd founded in 2010 and invested in Yueqing CHTCC Technology Co., Ltd in this year, As a technology research and development base. Company specializes in the production and export of voltage relay, time relay and motor protector, provide OEM ODM services, The company has 3 R&D engineers from China Chint Group with 25 years of industry experience and has a number of design patents.

NCR, as a reputable manufacturer in China, is specializing in Relay industry since 2003.

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.

HAOMAI Electric Power Automation - Expert in Relay Testers & CT AnalyzersCompany OverviewWuhan HAOMAI Electric Power Automation Co., Ltd. (brand: Relaystar) is a leading manufacturer of relay protection testers, CT analyzers, and power testing equipment. Established in 1999, HAOMAI specializes in high-precision devices for utilities, substations, and industrial power systems.

Established in 2002 with RMB50 million registered capital, Zhuhai STROM Electric Co., Ltd. Is a national high-tech enterprise specializing in R&D, manufacturing, sales, and service of intelligent power distribution and transformation automation products. Located in Zhuhai Innovation Coast High-Tech Zone, it operates a modern 15, 000-square-meter facility.

Yueqing Nanke Electric Technology Co., Ltd., is establish with a focus on innovation and excellence, is a leading manufacturer specializing in the production of air conditioning contactors. Located in Yueqing, Wenzhou, a city known for its thriving electrical industry, our company is committed to providing high-quality and reliable products to clients worldwide. Our company committe to innovation and MANUFACTURING of electrical mechanical equipment, providing various products including magnetic contactors, leakage protection switch, power relay and distribution control equipment.

Founded in 1988, Songyan Electric Apparatus Co., Ltd. is an export-oriented company specializing in voltage regulator (1. Voltage stabilizer, 2. AC voltage regulator, 3. Automatic voltage regulator 4. Single phase voltage regulator, 5. Automatic voltage stabilizer ).

Zhejiang Liuyi Electrical Technology Co., Ltd. Has over ten years of experience in the electrical manufacturing industry and has been committed to the manufacturing and research and development of overvoltage and undervoltage products as well as electric meter products. The company's factory covers an area of 3000 square meters and has an annual output value of over 7 million US dollars. The company specializes in producing under voltage protectors, intelligent circuit breakers, and smart meters, and has obtained CE and RoHS certifications. We can produce 8000 protectors every day. We are not only a leading manufacturer of overvoltage and undervoltage protectors in China, but also an outstanding manufacturer of smart meters in China. We grasp every step of production to ensure stable product quality. 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.

YUEQING YISI ELECTRIC Co., Ltd. is a manufacturer of cabinet accessories such as cable ties, cable mounts, spiral wrapping bands, wire connectors and terminals, cable markers, expand nails, cable glands, heat shrinkable tubing, conduits, cable lugs, cable clamp etc. Electrical Automatic Components Such as Circuit Breaker(MCB, RCBO, RCB, MCCB ACB), Fuses(Cutout fuse, Square Blade Fuse, Disconnector fuse etc) and fuse holder, Contactors, Relays, Timers, Indicators and Pushbutton Switches, Busbar Insulators, Bus Bar, Cabinets wire holds etc, High Voltage Electrical Compnents such as expulsion fuse cutout 6KV to 40.5KV, Surge Arrester, VCB 12/24/36KV, Vacuum Circuit Breakers etc. New Energy PV system items: DC/AC Circuit breakers, DC Fuse Holders, PV Connectors, etc. With well-equipped testing facilities and strong technical force.

Founded in 1987, Huatong (FATO) Group Co., Ltd. is being acknowledged as one of the most respected nationwide manufactures and exporters of low voltage electrical apparatus in P. R of China. The Group, comprising more than 60 factories, owns a production area of 150, 000M2 and employs more than 2, 000 employees. During the past 18 years, the Group has invested heavily in both research and development and employee training programs, resulting in a wide range of products that meet the most rigorous requirements of international organizations such as CCC, CE, UL, BS, and ISO14001 etc. In 2001 Vouching Technical Inspection Ltd. As an ISO9001 recognized us: 2000 certified enterprise. In 2004 we were recognized as ISO14001 certified enterprise.

Wenzhou Juhong Electric Co., Ltd. is located in Xiangyang Industrial Zone, Liushi City, it is the capital of electrical appliances. It is a comprehensive electrical appliance company with industrial control products as the leading, scientific research, production, manufacturing and sales.

Xiamen Liuxian Industrial Co., Ltd. is located in Xiamen, Fujian Province. Over the years, the company has focused on the sales of electrical automation related spare parts, with a high-quality supply chain, highly competitive prices, professional sales team and after-sales team. The company has developed into a large-scale intelligent supplier in the field of electrical automation.

Established in 1999, ZhenDi Electric Technology Co., Ltd has emerged as a leading manufacturer and solution provider in power electronics, specializing in thyristor modules and power controllers. With a quarter-century of technical expertise and manufacturing excellence, we have established ourselves as a trusted partner for industrial enterprises across multiple continents.

Dongguan Lujinxun Electric Heating Appliance Co., Ltd. is nestled in Shipai Town, Dongguan-a city renowned for its robust manufacturing ecosystem and convenient transportation networks. Since our establishment in 2019, we have steadily grown into a trusted name in the electric heating industry, earning the confidence of clients spanning across Europe, North America, Southeast Asia, and beyond.

YOM Group was founded in 1999, we are professional and specialized in Circuit Breakers, Contactors, ATS, Bi-metal Lug and Connectors, and OEM for many local and oversea group companies and trading companies. From 2010, we started specializing in Overhead Power Line series products according to NFC, IEC, . YOM also achieved ISO9001 Quality Management and many other certificates and reports.

Zhejiang Tongzheng Electric Co., Ltd. Manufactures MCB, MCCB, SPD, WiFi product, voltage and current meters, and Energy meter, operates in industries that covers low-voltage electrical appliances, power transmission and distribution equipment, instrumentation, building electrical appliances, smart home, photovoltaic power generation equipment manufacturing, etc., and the products are sold well in more than 100 countries and regions in the world. And has entered Europe, Asia, the Middle East and Africa and other international main supporting markets. We uphold the "customer first, quality first" business philosophy, to provide customers with the best quality products and services. Raw material inspection: For the purchased electrical components, wires and other raw materials, we strictly verify the specifications and parameters, as well as the material certificates. Through processes such as visual inspection and performance testing, we ensure that no substandard raw materials enter the production process. Process Control in Production: During key processes such as product assembly, welding, and debugging, quality control points are set up. Operators conduct self-inspections in real time, and the quality inspection team conducts synchronous inspections. Any process deviations are promptly corrected to ensure compliance with the production process. Final Product Inspection: After the completion of the final product, professional equipment is utilized for electrical performance tests (such as withstand voltage, insulation, and conduction tests), mechanical structure inspection, and environmental adaptability simulation to ensure that the product complies with national standards and industry norms. Full-process Traceability: Establish a comprehensive inspection and testing record system, ensuring that data from raw materials to the final product's release can be traced at every stage. Combined with the operation of the quality management system, we can provide customers with high-quality and highly reliable electrical

Xian XZH Electric Power Technology Co., Ltd. is located in the Eastern development zone of Xi'an City, Shaanxi Province, China, . Xi'an, is reputed as the most time-honored city with 13 dynasties for about 2000 years

Nanma Electrical was founded in 2001, Our factory had two manufacture based, separately established "Jiangxi Nanma Electrical Co., Ltd" in Ruijin, Jiangxi Province and Yueqing Nanma Electrical Co., Ltd locad in Wenzhou, Zhejiang Province. Through more than 20 years of sustainable development, Nanma Electrical has became a leading enterprise in domestic industrial control switch field.

Zhejiang Lingshine Electric Co., Ltd (Aigoodele), is a high-tech enterprise integrating production, sales and service. Our main products are power SCR, frequency converter (VFD), soft starter (LSRQ), solid state relay (SSR), solid state voltage regulator (LSCR), high power rectifiers and so on (KP, ZP, MTC, MDS, MDQ, MDC, MDK, etc). These products have been widely used in energy, petroleum, metallurgy, chemical industry, construction, plastics, textile, water supply, paper making, mining, printing and many other industrial fields. In addition, our products not only perform well in the domestic market, but have also been exported to dozens of countries and regions in Asia, Africa, Europe and other continents, winning wide international recognition.

Acrel Co., Ltd. [Stock Code: 300286. SZ] is a high-tech enterprise concentrating on research, production, sales and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. 'Acrel' is equipped with the complete production lines from cloud platform software to sensors. Until now, it has more than 8000 sets systemic solutions used in China to help users to realize energy visual management, supply energy data services and improve electrical efficiency and safety. 'Acrel' has maintained steady growth since its listing in 2012. The company will adhere to the concept of 'innovation, high-efficiency, unity and honesty' and it provides more high-quality solutions, products and service for power system users and micro-grid.

Wenzhou Zhongzhe Electric Appliance Co., Ltd. is a professional manufacturer with ten years of industry experience, specializing in the research and production of voltage protection sockets. Since our establishment, we have been committed to providing high-quality power protection solutions to customers worldwide. Our products are highly favored by our customers, so we have created our own brand "KECN". Our brand KECN symbolizes excellence and innovation, adhering to the concept of "integrity-based, quality first, innovation driven, and win-win future".

Acrel Co., Ltd. [stock code: 300286. Sz] is a high-tech enterprise that integrates R& D, production, sales, and service, since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors. At present, more than 8, 000 sets of various solutions are running all over the country, helping users to realize the visual management of energy consumption, providing users the energy data services, and escorting users to an efficient and safe energy consumption.