Established in 1983, Chongqing NARI-BORI Transformer Co., Ltd. (hereinafter referred to as "the Company") is a wholly-owned subsidiary of Shandong Electrical Engineering & Equipment Group Co., Ltd, a subsidiary of china Electrical Equipment Group Co., Ltd. under China Electrical Equipment Group Co., Ltd. Leveraging over 40 years of technical expertise from the former Sichuan Fuling Transformer Factory, the Company has grown into an industry leader with a registered capital of 200 million yuan, total assets of 1.1 billion yuan, a facility covering nearly 200 mu (about 30 acres), and an annual production capacity of 50 million kVA. It possesses the capability to design and manufacture power transformers and special transformers of 500kV and below. As a national high-tech enterprise and a national green factory, the Company has earned numerous accolades, including Specialized, High-end and Innovation-driven Enterprise, a Gazelle Enterprise and a Technology Innovation-oriented Enterprise. Leveraging the Chongqing, Municipal Enterprise Technology Center, Postdoctoral Research Workstation, and Outstanding Talent Engineer Studio, the company has established a leading domestic innovation and R&D matrix. Its full range of products for 220kV and below ranks at the forefront of the industry in technical maturity. Products ranging from 35-220kV have been honored with the "Chongqing Famous Brand" title and certified as high-tech products, passing international authoritative certifications such as KEMA in the Netherlands and TÜV Rheinland in Germany. The company's 110kV hybrid insulating oil transformer was successfully included in the third batch of Chongqing's first (Set) Major Technical Equipment Product List certified by the Chongqing Economic and information Commission. Additionally, the 150kv fully insulated transformer was recognized as a typical case of "Best Practice" in product quality and reliability innovation for 2024, jointly awarded by the market supervision departments of Beijing, Tianjin, Shanghai, and Chongqing.

The Company has established a marketing network that is "based in Southwest China, radiating nationwide, and expanding overseas," with full qualifications for EPC general contracting and power operation and maintenance. Its products serve 31 provincial administrative regions in China and over 20 countries along the "Belt and Road." Relying on comprehensive quality environmental, occupational health and safety, and energy management systems, as well as the integration of industrialization and informatization capabilities, the company has successfully completed numerous major engineering projects, earning widespread acclaim from clients for its outstanding performance.

Guided by the philosophy of "quality first, service supreme," the Company continuously provides safe and reliable power equipment to global customers. Looking ahead,the company will deepen its "customer-centric" development strategy, focusing on technological innovation and efficiency enhancement, striving to become a world-class provider of ultra-high voltage power system solutions, continuously creating value for the global power industry.