Three 200m hydraulic drilling rigs for geological survey were delivered to South African customers, including one wheel survey core drilling rig, one crawler survey drilling rig, one core drilling rig, supporting drill pipes, coring diamond bits, and a number of dr ...
More>>
After summarizing the production data of the factory in 2021, from January 1, 2021 to December 23, 2021, our factory produced 235 crawler type pneumatic water well drilling rigs, 67 wheel type pneumatic water well drilling rigs, 33 truck mud air drilling rigs, 422 exploratio ...
More>>
EN
ES
FR
RU
