News
  • Daqing 130 rig / K41-2000 derrick Beijing geothermal well site construction site
  • Construction site in northern Shaanxi
  • SPT-1000 rig site construction site Miquan
  • KZDY3000 rig / K31-135 drilling derrick Sichuan Jinyang Branch # 2 well site con
  • ZG2600 rig / K31-135 derrick Qingyang site construction site
  • TSJ-3000 rig / A31-135 derrick Qinshui site construction site
  • ZJ50 rig / K45-315 derrick Daqing site construction site
  • ZJ50 rig / K45-315 derrick Inner Wushenqi site construction site
  • Saudi Arabia exports TSJ2000 rig / K31-135 derrick assembly site