Nanjing Liye Power Transformer Co., Ltd. was founded in 1970 and restructured into a Hong Kong-funded wholly-owned enterprise in 2004, with a registered capital of RMB 300 million and AAA credit rating. the factory is located in Sanqiao area of Pukou Economic Development Zone, adjacent to Beijing-Shanghai High Speed Railway and Yangtze River Tunnel, with convenient traffic. The first phase of the factory has invested 500 million RMB, covering an area of 210,000 square meters, with a building area of about 180,000 square meters, and an annual production capacity of 50 million kVA. advanced technology, excellent equipment, and clean environment will make new contributions to the technological progress of China's transformer industry and the development of electric power industry.

The company has more than 600 employees, including more than 200 professional and technical personnel. The company passed the three standard certification of IS09001 quality management system, IS014001 environmental management system and GB/T28001 occupational health management system in March 2006, and passed the PCCC China electrical energy product certification in September, and its economic benefits and industry ranking ranked among the forefront of the transformer manufacturing industry.

The company utilizes its own design capability and tooling equipment to successfully design and manufacture hundreds of varieties of power transformers of 220kV and below, and develops dozens of new products, such as electrostatic precipitator transformers, American and European combined transformers, H-class dry-type transformers and electric furnaces, rectifier transformers, etc. The company designs and manufactures its own SFZZ transformers, which have been certified by the PCCC China Electric Energy Product Certification in September. The company's own design and production of SFZ9-31500/110 transformer in February 1999 in the National Transformer Quality Supervision and Inspection Center for full-current sudden short-circuit test, SZ11-50000/110 transformer in April 2005 through the full performance and short-circuit withstand test, 2010 to 2013 the company were on the SFSZ11-180,000 /220, SSZ11-80000/110, SZ11-50000/110, SZ11-20000/35, S11-1000(315)/10, S13-M-1600(1250,500)/10, SCB11-1600(500)/10, SBH15-M-500/10 transformers to carry out the full performance and short-circuit capacity test. Performance and short-circuit withstand capacity test, and obtain the National Transformer Quality Supervision and Inspection Center qualified certificate.

The transformer SFSZ-M-30000/132 produced by our company and exported to Malaysia in April 2004 passed the full performance test organized by the famous international transformer quality testing organization CESI of Italy, and passed the full performance test and special test including short-circuit capacity test in the National Transformer Quality Supervision and Inspection Center under the supervision of the experts of KEMA of Holland. The internationalization certification has laid a solid foundation for our brand to enter the international market.

Our products are integrated with advanced design concepts at home and abroad, featuring reliable short-circuit resistance, low loss, low noise level, low local discharge and so on. Now the products have been sold to Beijing, Shanghai, Guangdong, Jiangsu, Zhejiang, Jiangxi, Hunan, Henan, Fujian, Anhui, Hubei, Shandong, Shanxi, Sichuan, Chongqing, Tianjin, Guangxi, Guizhou, Hainan, Yunnan, Xinjiang, Inner Mongolia, Liaoning and other parts of the country, and exported to the Philippines, Pakistan, Malaysia, Norway, South Africa, the Democratic Republic of Congo and other countries.

The company has always emphasized on technical innovation and progress, product development, and the continuous use of new technology, new materials, and new techniques, so that the quality of products is constantly improved. According to ISO9001 quality management system, the company has formulated a scientific and reasonable quality assurance system to ensure that the whole process of product design, development, production, installation and service is under control, and the products are leakage-free and reliable. The company adheres to the principle of "opening the market with product quality and expanding the market with after-sales service", and has set up an after-sales service team led by the deputy chief engineer, with a perfect after-sales service system, and resolutely carries out the tenet of "quality-oriented and customer-first", and the products are sold wherever, the service team will track and trace them. Where the products are sold, the service team will follow up to where, which greatly meets the service needs of the majority of users. "High-quality products, attentive service" for the company ushered in a large number of new and old customers, laying a solid foundation for the development of the company.