Hotline:4001661118
Location:Tian An Group>Industry>Rail transportation
  • Beijing subway
    Beijing subway services in urban rail transit system of Beijing and its surrounding areas. It was built on July 1, 1965. On Oct. 1, 1969, the first subway line was opened to traffic, so that Beijing has become the first ...[View full text]
  • Qinghai-Tibet Railway
    Qinghai-Tibet Railway is the symbol engineering of western development strategy, is one of the four major projects in china’s new century. It east start from Xining, Qinghai, west to Lhasa, full-length is 1956 km. Among...[View full text]