Jiangsu Jiekai Electric Power Equipment Co., Ltd. is located in Jiangdu District, eastern suburbs of Yangzhou, bordering the Yangtze River in the south, Ningqi Railway in the north, and large-scale river diversion water conservancy project in the west. The two major transportation arteries of Beijing-Shanghai and Ningtong are located on the left, and Yangzhou Taizhou Airport and The adjacent. The geographical location is excellent and convenient, and the transportation is smooth and fast.

The company was founded in 1976, established a provincial enterprise group in 1993, and after deepening reform in 2005, it became a private joint-stock enterprise. The current registered capital is 80 million yuan, the total assets are 440 million yuan, covering an area of ​​110,000 square meters, and 535 employees. The company has always focused on the general policy of "creating famous brand products and building first-class enterprises", adhered to the development goal of "technology to develop factories, quality first, scientific management, and reputation first", and promoted enterprise reform and innovation, development and progress, and has now become a comprehensive A domestic large-scale power equipment manufacturing enterprise integrating production, sales, foreign trade, scientific research and development.

The company mainly produces power metal products of various voltage levels of ±1100kV and below. The voltage levels cover low voltage, high voltage, ultra-high voltage, ultra-high voltage and other aspects. The product range covers four types of forged cast iron, cast iron, aluminum copper and aluminum, forging and pressing. In major categories, the annual production capacity reaches 30,000 tons. The company has a provincial engineering technology research center and an enterprise graduate work station, and has 4 inventions and more than 30 patented technologies. At the same time, the company actively participates in the drafting and revision of national standards, industry standards, etc., which greatly enhances the company's popularity and reputation.

The high-quality product quality and a complete service system have shaped Jiekai's good corporate image, and its popularity in the domestic and foreign markets is increasing, and its market share is constantly increasing. Since the "JK" brand 500kV and above voltage grade power equipment was selected by Anhui's Huaifan Line in 1986, it has been launched in ±1100kV Changji-Guquan, 1000kV southeast of Jin-Nanyang-Jingmen, 1000kV Anhui power transmission project Huai, 1000kV Anhui power transmission project, 1000kV Anhui The power-to-east transmission project Huai is launched in the North Ring Road, 1000kV Yuheng-Weifang, 1000kV Mengxi-Tianjinnan, 1000kV Mengxi-Jinzhong, 1000kV Qinghai-Henan, 1000kV Linyi-Shijiazhuang, 1000kV Zhejiang Fu Line, 1000kV Zhangxiong Line, 1000kV Zhangxiong Line, 1000kV Jingmen-Wuhan, 1000kV Nanyang-Jingmen-Changsha, 1000kV Zhumadian-Wuhan, 1000kV Fuzhou-Xiamen, ±800kV Ximeng-Shandong, ±800kV Zarut-Qingzhou, ±800kV Northwest Yunnan-Guangdong, ±800kV Yazhong-Jiangxi, ±800kV Baihetan-Jiangsu, ±800kV Baihetan-Zhejiang, ±800kV Xizhe Line, Lingshao Line, Xiangshun Line, Jinsu Line, Ha Zheng Line, Jiuhu Line, Xitai Line, Qingyu Line, Shaanxi Lake Line , 1000kV Xuyi Substation, 1000kV Zhaozhuang Power Plant-Changzhi UHV Substation, ±800kV Ximeng-Taizhou UHV DC Converter Station, ±800kV DC Transmission Engineering Nuozhadu Power Station, 750kV Guanting-Lanzhou East, ±660kV Ningdongyi Shandong and ±500kV Longzheng Line, ±500kV Guanyinyan, Sanguang Line, ±800kV Suidong Converter Station, 750kV Yellow River Substation, Guangxi Tianshengqiao Converter Station, Inner Mongolia Wuhai Substation, Guangdong Huadu Substation and other hundreds of lines and Used in substation engineering.

Not only that, the company has also undertaken the first overseas project contracted by the State Grid China Power Technology Equipment Co., Ltd.—the 500kV transmission and transformation line project of the Fuxing Dam in Ethiopia, as well as the 230kV Lao Northern Power Grid EPC project contracted by the Southern Power Grid, Ethiopia— Kenya cross-border engineering project, Myanmar's Ukkachin State and 230kV backbone network connection project, Dushanbe 500kV power transmission and transformation project, Tajikistan's Rudaki 220kV power substation project, Angola Zaire Province In engineering projects, Bangladesh Gazipur heavy oil power plant project, etc., Jiekai Power Equipment has received widespread praise from domestic and foreign customers.