Address:No. 35(Jia), Shuangyu Zhongjia Street, Chongwen District, Beijing.
Postalcode:No. 100061
Phone No.: +86-010-67112809 +86-010-67177486
Contact person: Qinglin Zhang, Yulong Gao, Qingdong Zhang
Tianjin Tiankong Huaguang Limited Co.
Siemens (China) Co.
ABB (China) Co.
Eaton(Suzhou)
