As a Top 500 Chinese private integrated enterprise, we are one of the leading enterprises manufacturing high-low voltage switchgears, electric power transformers, kit electrical equipment and automatic equipment of electric power. Our company is restructured by Huanyu Group Kit Electric Equipment Co., Ltd., Changzhou TSL Transformer Co., Ltd., and Nanjing Eastern China Power Equipment Installation Co., Ltd. in 2010.

We pass ISO9001, ISO14001 and OHSAS18001 serial certificates. Our main products get Chinese "CCC" certificate and comply with IEC international standard.

Our scope of business involves in the whole country, Europe, America, Southeast Asia and more than 30 other countries and regions. We are a region-free group enterprise integrating manufacture, R&D and information services.

Meeting serious challenges in new century, we will continuously develop the enterprise spirit of "Putting Science at a Premium, Adhering to Credit Standing Faithfully, Dealing with Concrete Matters Relating to Truth Orientation and Developing Harmoniously". We are dedicated to the science-and-technology-oriented construction simultaneously, and aim at being a first-class modern industrial enterprise with the characteristics of enormous cohesion of culture and influence of brand image, scientific management, advanced technology, large scale and first-class benefit.