Company Profile
Chongqing Jiuneng Holding Co., Ltd. is a professional intelligent manufacturing dry-type power transformer, oil-immersed power transformer, amorphous alloy transformer, photovoltaic Chinese transformer, high and low voltage complete sets of equipment, high and low voltage intelligent switch and other power equipment products and undertake the general contracting project of power transmission and transformation below 220KV. It is a high-tech modern enterprise integrating production and manufacturing, technical research, power installation and project investment. The company has strong technical development capabilities, advanced testing instruments and production equipment. The products are widely used in electric power, municipal, energy, transportation, communications, machinery, chemical, metallurgy, construction and other industries.

Quality is the life of an enterprise
The company always takes "quality is the life of an enterprise" as its business purpose, and its products have passed the ISO9001 international quality management system, ISO14001 environment management system and OHSMS18001 occupational health and safety system certification, and maintain good and effective operation. The company attaches great importance to product technology research and development, regards talents as the core competitiveness of the company, and has established long-term good technology research and development cooperation relationship with domestic authoritative institutions and Chongqing universities, ensure the company's technology continuous research and development innovation capabilities. Chongqing Jiuneng Holding Co., Ltd. has successively won "National High-tech Enterprise", "Specialized Special New Enterprise", "Chongqing Science and Technology Innovation Listed Enterprise", "Postdoctoral Research Workstation", "Chongqing High-growth Science and Technology Enterprise", "Chongqing Small and Medium-sized Enterprise Technology Research and Development Center", "Chongqing Famous Brand", "China Integrity AAA Unit", "State Grid Qualified Supplier", "China Southern Grid Qualified Supply" "and" Vice President Unit of Chongqing Electrical Industry Association "and other enterprise honorary titles, the leading products of production and operation have been certified by the National Electrical Product Quality Supervision and Inspection Center, the National High and Low Voltage Electrical Quality Supervision and Inspection Center, the National Energy-saving Product Supervision and Inspection Center, and the China Quality Center" CCC "certification.
Unity, Development, Pragmatism and Innovation
The company adheres to the corporate culture concept of unity, development, pragmatism and innovation, adheres to the market-oriented, attaches great importance to quality, service and reputation, and wins the support and trust of all walks of life. It provides high-quality supporting services for the State Grid, local power grid, large-scale transmission and distribution projects, and complete sets of manufacturing plants, and has won unanimous praise from users, the products are exported to Hunan, Sichuan, Guizhou, Yunnan, Guangxi, Henan, Hubei, Shanxi, Shaanxi, Anhui, Hainan, Gansu, Ningxia, Xinjiang, Inner Mongolia and other provinces, cities, and autonomous regions. The company's sales network has radiated domestic and foreign sales. Sales outlets, online sales, international trade and other sales networks. In line with the development of national industry, the company is committed to creating the "Jiu Neng" brand. All employees of the company will welcome visitors from all directions with a good spirit, sincere cooperation, mutual benefit and win-win, and create brilliance together!


Professional casting quality
Creativity creates the future
In line with the development of national industry, the company is committed to creating the "Jiu Neng" brand. All employees of the company will welcome visitors from all directions with a good spirit, sincere cooperation, mutual benefit and win-win, and create brilliance together!