Jilin Jinguan Electric Co., Ltd. was established in October 2006 (stock code: 300510). The group's operational management headquarters is located in Shenzhen, Guangdong Province. Currently, it has three wholly-owned subsidiaries, two holding subsidiaries, three provincial-level high-tech enterprises, two provincial-level enterprise technology centers, one intelligent switch research and development center, two intelligent grid product research and development centers, and four industrial bases. The group has dozens of mid to senior level R&D personnel, and multiple scientific research achievements have been listed as national and provincial-level new scientific research achievements. Continuous investment in technological research and development has kept the company's R&D level at the forefront of the industry. The company has a comprehensive integrated model for the research and development, design, production, and sales of intelligent electrical equipment. While maintaining its advantage in intelligent manufacturing of electrical equipment, it actively explores the new energy industry. Comprehensively promote the deepening of the dual wheel drive strategy of "smart grid+new energy" for enterprises. The production base of Jinguan Electric Headquarters covers an area of 120000 square meters, with over 80000 square meters of factory buildings. We are an operator of the entire industry chain for urban and community power supply solutions, integrating electrical equipment research and development, production and manufacturing, overall electrical engineering design, engineering construction, and operation and maintenance. Processing equipment with international advanced level. We have successively introduced Germany's Tongkuai and Italy's Prima sheet metal flexible processing production lines, high-voltage complete equipment assembly lines, circuit breaker assembly lines, ring main switch assembly lines, automatic spraying lines, high-precision rubber injection molding processing equipment, and achieved unified and information-based control of each process through computers. We have first-class 110KV and 400KV testing halls in Northeast China, equipped with various high-voltage testing and inspection equipment, mainly 6000A high current temperature rise testing equipment. Advanced processing and inspection equipment have formed a large-scale and intensive production. To provide strong support for producing first-class electrical products. Jinguan Electric adheres to the work philosophy of "international management, streamlined business processes, and refined marketing". Adhering to the business philosophy of "people-oriented, technological innovation, innovative development, and global vision", we strive to build Jinguan Electric into a well-known enterprise group in China and the world.