Manufacturer

Ningbo Samsung Medical Electrical Co., Ltd.

Address: Yinzhou Industrial Park, Yinzhou District, Ningbo City, Zhejiang Province

Company website: http://www.sanxing.com/

Company Overview

Samsung Medical Electric (601567.SH) is a provider of integrated solutions for intelligent power distribution and utilization. Its products include smart meters, transformers, box-type substations, switch cabinets, charging piles, photovoltaic inverters and other power equipment. It has manufacturing bases in Ningbo, Brazil, Indonesia and Poland, and R&D centers in Ningbo, Hangzhou and Shenzhen. Its marketing channels and strategic cooperation projects are spread across more than 70 Huojia districts. Focusing on the "14th Five-Year Plan" and in line with the development trend of new energy, relying on advanced products, reliable quality and high-quality services, it has become the main supplier of the country's five major power generation groups. In the future, AUX Electric will deepen its roots in the smart grid industry chain, focus on smart electricity consumption and smart distribution, accelerate industrial upgrading and expansion, and strive to become an excellent partner in the integration of the global power customer value chain.

Beijing Shuangjie Electric Co., Ltd.

Address: Building 40, Yard 8, Dongbeiwang West Road, Haidian District, Beijing (Building 1, Area A)

Company website: http://www.sojoline.com/

Company Overview

Beijing Shuangjie Electric Co., Ltd. is a high-tech enterprise with strong independent innovation capabilities. It has won awards such as "Zhongguancun 'Ten Hundred Thousand Project' Enterprise" and the "National Torch Plan Industrialization Demonstration Project Certificate" issued by the Ministry of Science and Technology. The company was successfully listed on the Shenzhen Stock Exchange Growth Enterprise Market in April 2015 (stock code: 300444; stock name: Shuangjie Electric). Shuangjie Group focuses on the field of power distribution and control equipment manufacturing, with the research and development of new environmentally friendly products and technologies as the technical core, and the goal of achieving a strong and intelligent distribution network, to build a digital, online monitoring and other distribution equipment and control of the deep integration of intelligent distribution system. In the field of new energy, with solar energy and wind energy as the core, relying on the original distribution field R&D technology advantages, to create a new type of wind, solar, storage, charging and swapping intelligent power generation system, supported by the source, grid, load and storage interaction and multi-energy complementarity, to promote a new pattern of clean, low-carbon, safe, controllable, flexible and efficient, intelligent and friendly, open and interactive power development. After years of development, based on power transmission and distribution, and taking advantage of the opportunity of dual-carbon development, a new power system has been built, a digital energy development system has been established, energy digitization has been realized, and carbon neutrality and carbon peak have been achieved. Since its establishment in 2002, Shuangjie Group has been based on power transmission and distribution equipment, with comprehensive energy services as its goal, intelligent manufacturing as its main line, and digital reform as its guide to comprehensively improve Shuangjie Electric's business and market service levels. As the Beijing Enterprise Technology Center, the Haidian Park Enterprise Postdoctoral Research Station Branch and the company's research institute, it supports the continuous improvement of corporate technology, fully implements the company's development strategy, and has formed an industrial layout in the fields of intelligent electrical, smart energy, and digital energy creation. In the field of intelligent electrical: We always adhere to the product development concept of "green, environmentally friendly, and sustainable development", build production operations and management throughout the product life cycle, and create a "digital lighthouse factory" in the power field. Build a highly flexible, lean, efficient, intelligent and green production method, create an advanced intelligent manufacturing demonstration factory in the field of power distribution, and achieve the leading domestic and world-class product and service brands of Shuangjie Group. Focus on improving quality, enhancing flexibility and improving efficiency; cover the entire life cycle of products, the entire process of business operation and all elements of production and manufacturing, and build a tasteful future factory from brand image, manufacturing capabilities, and park environment, forming a core competitiveness based on large-scale professional customized new intelligent factories, fully meeting the development requirements of Shuangjie Group's intelligent electrical, and becoming an industry beacon. The main products include ring network cabinets, box-type substations, pole-mounted switches, high and low voltage complete switch cabinets, distribution network automation monitoring systems and other distribution automation equipment. The company's products have achieved many technological breakthroughs in environmental protection, miniaturization, intelligence, and maintenance-free, and have obtained more than 58 invention patents, more than 158 utility model patents and design patents, and nearly 100 non-patent technologies; among them, the solid insulation ring network cabinet is the company's independently innovated product, and has won many honors such as the "National Key New Product Certificate" issued by four ministries and commissions such as science and technology, and is included in the "First Batch of Key Promotion New Technology Catalog" of State Grid Corporation.

Golden Crown Electric Co., Ltd.

Address: Neixiang County Industrial Park, Nanyang City, Henan Province

Company website: http://www.nyjinguan.com/

Company Overview

The main business of Jinguan Electric Co., Ltd. is the research and development, production and sales of metal oxide arresters, switch cabinets, ring network cabinets (boxes), pole switches, transformers (stations), box-type substations and other products; among which arresters are the company's leading products. The company's current core products include metal oxide arresters, intelligent high-voltage switch cabinets, primary and secondary integrated ring network cabinets (boxes) and primary and secondary integrated pole switches, etc., which mainly serve the construction of strong and intelligent power grids. The company has a long history of producing arrester products. The cumulative number of winning bids in the DC and 1000kV UHV AC markets of the State Grid and the Southern Power Grid ranks at the forefront of the industry. The cumulative number of winning bids in the 35kV-750kV voltage level market in the centralized large-scale bidding of the State Grid ranks among the top. Customers include large enterprises such as the State Grid, the Southern Power Grid, China Railway Group, China CRRC, State Power Investment, and State Energy. The company is a well-known enterprise in China's arrester industry. It has been engaged in the research and development and manufacturing of arresters for many years. It has advanced technology. The arrester series products cover AC and DC and all voltage levels. It is an advanced enterprise in the field of ultra-high voltage AC and DC arresters in China. The company keeps pace with the development trend of smart distribution networks and independently develops smart distribution network products represented by smart high-voltage switchgear, primary and secondary integrated ring network cabinets, and primary and secondary integrated pole-mounted switches, and has strong market competitiveness.

Pinggao Group Co., Ltd.

Address: No. 22, Nanhuan East Road, Pingdingshan City, Henan Province

Company website: http://www.pinggaogroup.com

Company Overview

Pinggao Group is affiliated to China National Electric Equipment Group Co., Ltd. It was founded in 1970 and is a pillar enterprise of major technical equipment in my country's electrical industry. It has strong research and development and manufacturing capabilities for large-scale high-end power equipment and outstanding energy system integration solutions in the industry. It is a national high-tech enterprise and a national innovative enterprise. After more than 50 years of development, Pinggao Group has formed a business structure covering the research and development, design, manufacturing, sales, testing, operation and maintenance of power transmission and distribution equipment and related equipment sets, power engineering general contracting, full-process engineering consulting, comprehensive energy services, power storage, electric boilers and thermal energy storage, offshore wind power grid-connected equipment, smart grid equipment, and charging and swapping facilities. It has built an industrial layout with the hinterland of the Central Plains as the center and its tentacles spread across economic zones such as the Beijing-Tianjin-Hebei region, the Yangtze River Delta, and the Bohai Rim. It actively expands the "Belt and Road" market, and its products cover more than 70 countries and regions including Eastern Europe, Southeast Asia, the Middle East, Africa, South America, and Oceania. In September 2013, the Huainan Station of the Anhui Power Eastward Transmission Project was put into operation. The ZF27-1100(L)Y6300-63 metal-enclosed switchgear developed by Pinggao Group was successfully applied in the Huainan Station of the Anhui Power Eastward Transmission Project. The completion and operation of the power station solved the problem of excessive short-circuit current in the 500kV power grid in East China and met the electricity demand in the Yangtze River Delta region. Pinggao Group insists on independent innovation, masters the R&D and manufacturing technology of AC/DC, full series and full voltage level switch products, and forms a new R&D system of "three institutes, two institutes, two centers and one base". It has developed a series of first-of-its-kind products that lead the development of my country's switches, break foreign monopolies, and improve the level of national equipment, especially in the fields of UHV AC/DC switches, DC wall bushings, environmentally friendly switches, power storage and other products, reaching the world's advanced level. The products are widely used in my country's key power projects, and have provided complete sets of equipment and technical services for many national key projects. In September 2019, the Sutong GIL integrated pipeline corridor project of the Huainan-Nanjing-Shanghai 1100kV AC UHV transmission project was put into operation. Pinggao Group completed the development of 1100kV GIL products and successfully applied them to Sutong GIL.

China XD Group Co., Ltd.

Address: No. 7 Tangxing Road, Yanta District, Xi'an City, Shaanxi Province

Company website: http://www.xd.com.cn/

Company Overview

China XD Group Co., Ltd. (hereinafter referred to as China XD Group) is a central enterprise with complete power transmission and distribution industry as its main business. It was established in July 1959. It is a large enterprise group integrating scientific research, development, manufacturing, trade and finance, which was formed based on four projects of 156 key construction projects during the "First Five-Year Plan" period of my country. After a century of hard work and development, China XD Group has become a large-scale, complete set of medium-voltage, high-voltage, ultra-high-voltage, and ultra-high-voltage AC and DC power transmission and distribution equipment and other electrical products. R&D, manufacturing, testing and service base. China XD Group currently has more than 60 wholly-owned and holding subsidiaries (units), including 2 listed companies (name: China XD, stock code: 601179; Baoguang Co., Ltd., stock code: 600379), 4 national enterprise technology centers and engineering laboratories, 4 national quality inspection centers, 4 overseas joint ventures and cooperative companies, and more than 40 overseas marketing service agencies. The total number of employees is more than 18,000, including more than 3,000 professional and technical personnel with intermediate professional titles or above, including more than 800 professional and technical personnel with senior professional titles, and more than 30 experts enjoying special government allowances from the State Council. As a representative enterprise in my country's power transmission and distribution equipment manufacturing industry and an important force in going global, China XD Group has successively provided complete sets of power transmission and distribution equipment and services for many AC and DC transmission projects in my country, as well as important national projects such as the "Three Gorges Project", "West-to-East Power Transmission", and ultra-high voltage AC and DC, and has provided stable and reliable products and high-quality services to more than 80 countries and regions, and established a good reputation and image for the "XD" brand in the global market. Entering the new era, China XD Group will firmly grasp the historic opportunity of the country's "accelerating the construction of a strong manufacturing country and accelerating the development of advanced manufacturing industry", transform and upgrade, reform and develop, and continue to promote the group's management changes, quality changes, efficiency changes, and power changes, cultivate new momentum, establish new advantages, promote the group's high-quality historical leapfrog development, and create a world-leading intelligent electrical system solution service provider.

Fushun Insulator Manufacturing Co., Ltd.

Address: No. 46, Shendong 1st Road, Shenfu Demonstration Zone, Fushun City, Liaoning Province

Company website: http://www.fucicn.com/

Company Overview

Fushun Insulator Manufacturing Co., Ltd. covers an area of 400,000 square meters and has total assets of 360 million yuan. It is a manufacturing and research base for high-end insulators and lightning arresters in China. It was recognized as a national high-tech enterprise in 2012. The ultra-high voltage, ultra-high voltage, high-strength insulators and lightning arrester series products it produces have reached international advanced levels. The company currently has three production plants with an annual insulator production capacity of up to 20,000 tons. It adopts both isostatic pressing dry method and wet method. Among them, the isostatic pressing dry method manufacturing process was introduced earlier in China; the wet method inorganic bonding manufacturing process for large porcelain sleeves is mature. The annual production capacity of lightning arresters reaches more than 50,000 phases, and the annual production capacity of zinc oxide resistors reaches 1,500 tons. It adopts Hitachi production technology and has excellent resistor performance. The AC 1000kV lightning arresters and post insulators developed by the company were successfully put into operation in my country's UHV test demonstration project and expansion project in 2009; the ±800kV post insulators were safely operated in my country's first Xiangjiaba-Shanghai project in 2010. The post insulators in the DC field are all manufactured by Fuci Company, representing the high level of the industry. Fushun porcelain brand products are widely used in national large-scale key construction and renovation projects, providing a large number of porcelain and lightning arrester products for the Gezhouba Project, the Three Gorges Project, the Lingbao DC Converter Station Project, the 400kV Qinghai-Tibet DC Project, the 660kV Ningdong DC Project, the 750kV Northwest Power Transmission and Transformation Project, the ±800kV Xiangshang Project, the Lingshao Project, the Ximeng-Taizhou Project, the Brazil Belo Monte Phase II Project; the 1100kV DC Changji-Guquan Project; the 1000kV AC UHV Demonstration and Expansion Project, the Anhui Power East Transmission Project, the Huainan-Nanjing-Shanghai, Zhejiang-Fuzhou, Mengxi-Tianjin South, Yuheng-Weifang and other projects; and exported to more than 20 countries and regions including Russia, the United States, Japan, Spain, Italy, Africa, and Southeast Asia. Fushun Porcelain Manufacturing Co., Ltd. is a high-tech enterprise with strong technical strength and modern management level. Fushun Porcelain Company will uphold the fine traditions of a century, continue to forge ahead, and make Fushun porcelain products into fine products to repay users and society.