Dalian No.1 Instrument Transformer Group

    Dalian No.1 Instrument Transformer Group formerly known as Dalian No.1 Instrument Transformer Factory) was established in1972, and located in Pulandian District (which is always called Lotus City), Dalian City, with registered capital of 110 million CNY. It is a leading high-end instrument transformer manufacturer in China, integrating instrument transformer's design, R&D, manufacturing, sale, installation and after-sales service. DYH headquarters is located in No.29 Haiwan Road, Pulandian。Dalian, covering an area of 380,000㎡, with a building area of 165,000㎡. It's a manufacturing base of high voltage instrument transformer, medium voltage instrument transformer, insulated busbar as well as high voltage power equipment. In addition, subsidiaries located in Xiamen and Shanghai mainly manufacture and provide medium voltage series current and voltage transformer. The group currently has total over 1800 employees, including more than 200 engineers.