Nanjing Electric Technology Group Co., Ltd. originated from Nanjing Electric (Group) Co., Ltd. (formerly Nanjing Electric Ceramic Factory, formerly the Central Electric Ceramic Manufacturing Factory, was founded in 1936). It is the headquarters of Baiyun Electric Group in East China and is located in Nanjing Economic Technology. Development Zone.

Nanjing Electric has three major centers: Glass Insulator Engineering Technology Research Center in the Machinery Industry, Jiangsu High Voltage Insulator Engineering Technology Research Center, and National Laboratory (Detection Center).

The company's park covers an area of ​​529 mu; the first phase of the project was completed and put into production in 2015, with a total construction area of ​​190,000 square meters. The glass insulator component production line project was put into production in 2016. Nanjing Electrical Testing Center is a national laboratory that has obtained CNAS qualification certificate, and has a complete configuration of test equipment. It can carry out electrical and mechanical tests such as machinery, thermal engine, industrial frequency, corona, steep wave and ion migration, and can meet the needs of products from 110kV to 1100kV. AC, DC and shock overvoltage tests.

As the East China headquarters of Baiyun Electric Group, Nanjing Electric Technology Group covers Nanjing Electric Insulator Co., Ltd., Nanjing Electric High Voltage Casing Co., Ltd., Nanjing Electric (Group) Co., Ltd., Nanjing Electric (Jiangxi) Electric Porcelain Co., Ltd., Nanjing Electric (Group) )High-tech Materials Co., Ltd., Nanjing Electric Power Engineering Co., Ltd., Nanjing Electric (Group) Intelligent Power Equipment Co., Ltd., Nanjing Baiyun Ruilai Technology Co., Ltd. and other enterprises, including tempered glass insulators, composite insulators, porcelain insulators, high-voltage casings (oil-containing and dry casing), hollow composite insulators, pre-installed substations, vehicle-mounted mobile transformers, as well as control protection, intelligent power product design consulting services, etc. The product has a complete range of voltage levels, and the leading products have entered important domestic and foreign projects in large numbers. The sales volume has remained at the forefront of the industry for many years and has been sold to more than 70 countries and regions on five continents.

In the past 85 years since its establishment, Nanjing Electric has taken the responsibility of serving the country in the industry and revitalizing national industries. It insists on independent innovation and independent brand, guides the development of the industry, masters the cutting-edge core technologies in the research and development and production of leading products, and has independent intellectual property rights. It has made important contributions to the construction of national power, especially important projects, and its products have been used in more than 20 ultra-high voltage projects.

Looking to the future, Nanjing Electric will focus on the needs of national power construction, seize the opportunities of new power infrastructure, ultra-high voltage projects, the construction of the "Belt and Road" and the development of green energy. According to Baiyun Electric Group, relying on the Yangtze River Delta, it will build Nanjing Electric into the group's first place. The strategic positioning of the second headquarters is to build and develop the world's advanced R&D and production base for insulators, high-voltage electrical appliances and related products, and to develop new products, new technologies and new business formats such as high-tech materials, intelligent power, engineering general contractors, etc., and to do a good job in national power construction and global power development. Make new contributions and strive to create a century-old enterprise.