Sichuan Yingjie Electric Co., Ltd. was established in 1996. It is a professional industrial power supply design and manufacturing enterprise. It was listed on the Shenzhen Stock Exchange GEM on February 13, 2020. The stock code is: 300820. The company is a national high-tech enterprise, a national intellectual property advantage enterprise, a national specialized and new "little giant" enterprise, etc.
The company is located in Deyang City, Sichuan Province, a "major technical equipment manufacturing base" and covers an area of ​​more than 280 acres. For more than 20 years, the company has always focused on the research and development and manufacturing of industrial power equipment represented by power control power supply and special power supply. Its products are widely used in petroleum, chemical industry, metallurgy, machinery, building materials, etc. Traditional industries and emerging industries such as photovoltaics, nuclear power, semiconductors, and environmental protection.

Yingjie Electric has always focused on the application research of power electronic technology and insisted on using technological innovation as the source of enterprise development. The company has established scientific research platforms including provincial enterprise technology centers, municipal engineering technology research centers, municipal academician and expert workstations. The technology center involves professional directions such as hardware design, software design, structural design, product testing, engineering design, intellectual property management, etc., and has also established multiple independent laboratories.