v  Beijing Xinda

   Contact person: Shizhe Li

   Address: Room.B1007, The 10th floor，Block B, Jia Hua Building No.9 Shangdi 3rd St., Haidian   District, Beijing,100085，China

   QQ：447248860

   Phone: 86 010-56429677

   Email: bj_lsz@163.com

   Web: http://bjen.sdzl.com/