For decades, CEEG has been deeply rooted in power equipment manufacturing with one unwavering focus: delivering electricity more safely and efficiently to where it is needed most, while continuously bringing the capabilities and value of Chinese power equipment to a wider world.
Starting with a single transformer, CEEG has pushed deeper into technology, climbed higher in the industry, and expanded further across the globe. The company's rise began with a breakthrough that reshaped the entire industry — co-developing the first Nomex® paper-insulated transformer with DuPont of the United States, opening a new path for insulation system innovation across the sector. Walking alongside global leaders and keeping pace with the world became a conviction that has guided CEEG ever since.
Along this path, CEEG has continued to set new benchmarks across multiple specialized segments: marine transformers hold the top position in the industry; mining explosion-proof dry-type transformers have reached internationally advanced standards; amorphous alloy energy-saving transformers lead the domestic market; and energy storage step-up converter units have achieved record-breaking global shipment volumes in the energy storage market. Each breakthrough has turned technical depth into industry leadership.
Today, CEEG's business spans three major fields — power transmission and distribution, the energy internet, and new energy and storage. The company has built leading positions across several specialized segments, including dry-type transformers, marine transformers, integrated energy storage equipment, and specialty transformers. Its products and solutions are widely used in critical sectors such as data centers, rail transit, shipbuilding, coal mining, petrochemicals, aerospace, and new energy.
In recent years, CEEG has made focused advances in high-voltage markets, overseas energy storage, computing infrastructure support, and rectifier transformer technology upgrades. The company has served major national projects including the Beijing Olympics, Shanghai World Expo, and Nanjing South Railway Station, and achieved full coverage across China's three major telecom operators — China Mobile, China Telecom, and China Unicom. Internationally, CEEG has been actively involved in landmark overseas projects such as a Saudi Arabia petrochemical complex, India's national grid upgrade, and energy storage projects in the Middle East, continuously strengthening its technical advantages and delivery capabilities in key application areas.
Behind this influence is a solid and growing industrial foundation. CEEG operates four modern manufacturing bases with a total industrial park area exceeding 400,000 square meters, supporting a complete system that covers R&D and design, intelligent manufacturing, testing and verification, system integration, and delivery services. The company holds multiple national and provincial recognitions, including National High-Tech Enterprise, National Specialized and Innovative "Little Giant" Enterprise, and Jiangsu Province Green Factory. Its testing center is CNAS-accredited and TÜV Rheinland witness laboratory-approved, with quality systems fully aligned with international standards.
Looking at global markets, CEEG is writing its growth story on a much larger stage. The company's business now covers six continents, reaching more than 150 countries and regions, with a cumulative total of over 400,000 transformers operating safely in service worldwide. As overseas markets continue to expand, CEEG's international development is moving beyond product exports toward localized services, systematic delivery, and global operational capabilities. The establishment of overseas centers, deeper engagement in key regions, and an expanding service network are driving the company's global journey from scale growth to higher-quality development.
Rooted in China, serving the world — CEEG has always upheld its core values of Vision, Innovation, and Responsibility, with the mission of delivering quality power to the world. Through the strength of its manufacturing, the sharpness of its innovation, the reliability of its delivery, and the reach of its global expansion, CEEG will continue to bring safer, more efficient, and more sustainable power solutions from China to the world.