• Mr.Jeff YU
    Tel: 86-10-81336855

  • Mobile:+86 18510282553
  • Tel:86-10-81336855
  • Fax:86-10-69347061
  • Province/state:Beijing
  • City:beijing
  • Street:Building 3/11, No. 2 Shuangquan Road, Dongfeng Street, Fangshan Yanshan District, Beijing
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