Switchgear services in China
Jiakong Electric Power has expanded and upgraded its products from low-voltage series to medium and high-voltage series, moreover has been successfully transformed into a hi-tech enterprise including high and low voltage components, high and low voltage equipment manufacturing, EPC of power, maintenance, and Power intelligent cloud platform.
Jiangsu Shemar Electric Co. Ltd., was founded on August 29, 1996 by Mr Ma Bin. They are a private-owned enterprise start from scratch. In 24 years, they have always been focusing on existing and sustainable development problems of power industry, and solving problems and advancing power industry through new materials and technology innovation.
Jiaxing Fuying Composite Materials is committed to building a composite functional film, PVB double glass photovoltaic module application demonstration and promotion base, and a PVB research institute, forming a marketing center, industry conference center, product display, and a PVB composite functional film and photovoltaic product manufacturing base.
JinkoSolar's products serve over 190 countries and regions worldwide, catering to more than 3,000 customers. For several years, it has maintained its position as the pioneer in module shipments. As of the fourth quarter of 2023, the cumulative module shipments of the company have exceeded 200 GW. The company is an industry opinion leader in various international frameworks, including B20, and joined the RE100 green initiative in 2019.
Lanzhou Electric Machinery Co., Ltd. motor Engineering Branch is located in Lanzhou New District, Lanzhou City, Gansu Province. It is a company specialized in motor industry and extension services of Lanzhou Electric Machinery Co., LTD. The company has strong technical force, excellent process equipment, perfect test means, undertake all kinds of electrical machinery, generator set, accelerator design and manufacturing.
LONGi, founded in 2000, is a world renowned solar technology organization. The company has had a long-term, unswerving commitment to monocrystalline technology, convinced, rightly, that its general adoption would bring about significant technological change for the whole PV industry.
Mingyang Smart Energy Group Limited (“Mingyang”) provides high-end wind technology and integrated renewable energy solutions across wind, solar, energy storage and hydrogen sectors. By leveraging its proven hybrid drive technology and strong in-house R&D and manufacturing capabilities, Mingyang sets the trends for fixed-bottom and floating applications of large, anti-typhoon offshore wind turbines.
MOONS' offers a vast array of motion control & smart LED control products or solutions. Combining the cutting-edge technologies developed by the major motion control brands of AMP, Lin Engineering and Technosoft, MOONS' has comprehensive capabilities to continuously provide all-purpose innovative solutions to the most demanding applications for thousands of customers around the world.
Nantong Jianghai capacitor Co., Ltd. is a high-tech enterprise engaged in the research, development, production and sales of capacitors and their materials and instruments. The company is the unit of Jiangsu capacitor and material industry technology strategic innovation alliance, and has been ranked among the best in the capacitor industry in China for 26 consecutive years.
NARI-TECH mainly focuses on technologies and innovations on electrical power SCADA/EMS applications, protective relays and other automation in substation, advanced metering infrastructure, power electronics (SVC & SVG), renewable energy connection (Wind power converter, Photovoltaic inverter etc.), railway power SCADA and automation.
PROJOY is a professional electrical manufacturer committed to provide high and low voltage DC switch to energy conversion equipment and energy intelligent management system, intelligent components and intelligent sensors.
QiDong New-Power Electromechanical Manufacturing Co.,Ltd., is specialized is engaged in the research and production of auto lift machine company, located in jiangsu qidong xiangyang industrial park, we introduce advanced equipment control, ensure 100% for customers to provide quality products.
Founded in April 1991, Renda Group is headquartered in Renda Science and Technology Park, on Shiyan Street, in Baoan District, Shenzhen, China. Their business projects mainly include sheet metal manufacturing, metal stamping manufacturing, high/low voltage distribution cabinet manufacturing and installation, power supply equipment installation, container product development and manufacturing, property management, pension, health care, etc.
RIGOL focus on the cutting-edge technology development and breakthrough in the field of general electronic measuring instruments. Their mission is "enabling technology exploration, empowering possibilities and more". RIGOL has become a well-known high-tech enterprise in the test and measurement industry.
Sany Renewable Energy is a global provider of comprehensive wind power solutions and renewable energy in the clean energy equipment and services field. The company's tagline - 'Quality changes the world, Intelligence creates the future', defines their work.
SEPCO Electric Power Construction Corporation (SEPCO), a wholly owned subsidiary of POWERCHINA, is a comprehensive engineering company in investment, financing, survey, design, equipment supply, construction, commissioning, and operation of electric power projects and infrastructures. SEPCO enjoys the reputation of the 'iron army' in the power industry of China.
Shanghai Electric Group is a world-class integrated high-end equipment manufacturer, focusing on smart energy, intelligent manufacturing and smart infrastructure, providing industrial-grade green and intelligent system solutions for customers.
SEMC’s production base is second to none. SEMC’s main products include large and medium-sized AC & DC electric motors and generators, wind, steam, gas and hydro generators, etc. All these products are widely used in key industrial sectors and exported to more than 50 countries, with a good reputation.
Shanghai Highly (Group) is a Mobile Heating-Cooling Expert. They also provide Appliances, Electrical, and Electronics Manufacturing.
Shanghai Kezhi Electric Automation Co., Ltd is a high-tech enterprise providing customers with one comprehensive set of service from intelligent manufacturing equipment to IOT systems as MOM. With rich experience as a system integrator provider, Kezhi has helped all size of companies in various industrial segments including large-scale manufacturing and service industry, which is also its core market.
Shanghai Liangxin Electrical Co., Ltd. (LAZZEN) is one of the companies in China's high-end low-voltage apparatus industry, a company listed at Shenzhen Stock Exchange. Our company drives R&D by customer demands, carries out continuous technology innovation based on customer value improvement, and provides customers with safe, reliable, environment-friendly, energy-saving low-voltage electrical components.
Shenda's annual total production capacity is about 18,000,000 KVA, Their main products include oil immersed power transformer(up to 250MVA/ 330kV) ,Dry Type Transformers (up to 30MVA/35Kv), combined transformer substation, amorphous alloy transformer, rectifier transformer (100MVA/220kV )and especially furnace transformer(180MVA/220kV). Their products' performance measures up to the standards established by International Electric Committee (IEC).
Shenzhen Click Technology is the world famous magnetic components and power technology solutions provider, specialized in product development design, production, sales and services of LED lighting power supply, power battery chargers, communication power supply, adapter, magnetic components, the electric car charger, charging pile, etc.
Shenzhen EN Plus Tech Co., Ltd. is a professional manufacturer specializing in intelligent EV charging solutions. Founded in 2015 and headquartered in Shenzhen, China, its solutions are widely recognized by the key end markets, including EV OEMs, EV charging operators, etc., in Asia-Pacific, China, Europe, the Middle East, and Africa.
KSTAR, a global new energy solution provider, boasts a well-established presence in key solar markets worldwide. Their expertise spans the spectrum, delivering cutting-edge PV inverters and energy storage systems featuring CATL battery solutions. Their offerings cater to residential, commercial & industrial, and large-scale utility applications.
Shenzhen V&T Technologies Co.,Ltd. has completely grasped the key control technique and also possesses the capacity of industrialization design and manufacturing. It has developed lots of product series. The product voltage grade mainly contains 200V, 400V, 690V, 1140V, and the power grade varies from 0.4kW to 3000kW, which could meet various application demands from high, medium and low level market.
Shenzhen VMAX New Energy (Group) Co., Ltd. founded in 2005 and headquartered in Shenzhen, China, is dedicated to the development, production and sales of power electronics and power transmission products. VMAX works with many automobile manufacturers to provide customers with high quality automotive power domain products and efficient solutions.
Sieyuan Electric is a well-know listed company in China specialized in R&D of electric power technology, equipment manufacturing and engineering services.
Sinexcel is a global electric technology company that energizes electricity achieve a more productive, sustainable future.
The SOLARLAND brand was first established in 2003. Since then, they have committed ourselves to aide in the development and promotion of clean energy. In 2011, SOLARLAND began operating in its first manufacturing facility, and in 2015 it successfully put their first line of modules into production.
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Upcoming electrical events in China

International Conference of Clean Energy and Electrical Engineering (ICCEEE) 2025
- 18 - 21 Jul, 2025
- Changchun, China

China Shanghai International Electric Cylinder Industry Exhibition 2025
- 29 - 31 Jul, 2025
- Shanghai, China

Solar PV and Energy Storage World Expo 2025
- 8 - 10 Aug, 2025
- Guangzhou, China