A watan Yuli, 2019, kamfaninmu ya sanya hannu kan kwangilar hayar tuki na shekara guda a Zhengtong, Xinjiang, kuma babban motarsa NOV TDS-11A an gyara shi kuma ya isa wurin cikin mako guda daga ranar da aka sanya hannu kan kwangilar.
Lokacin aikawa: Agusta-26-2022 Na baya: Na gaba: Harka2