- Gasoline internal combustion rock drill is sent to Russia2024-11-18
- 280 Rock Drills Sent to America2024-03-21
- Indian customers come to the factory to order: a cooperatio2023-12-14
- 100 rock drills exported to South Korea2023-12-12
- Shipment to Korea2023-09-25
- 300 sets drilling machines was sent to Pakistan2023-09-25
- Congratulations on getting one more patent2022-05-09
- to Peru2022-05-23
- Export to Korea2022-05-23
- Export to Africa2022-05-23
- 330 units of 27C sent to India2022-05-23
- 120 units sent to Afghanistan2022-05-23
- Scientific use of techniques for maintaining rock drills2021-04-14
- Scientific use of techniques for maintaining rock drills2021-04-14
- The working principle and classification of the rock drill2021-04-14
- How to use the rock drill properly to improve the rate of st2021-04-14
- Electric rock drill safety operating procedures technical cr2021-04-14
- Wind chisel safety operating procedures technical cross-cutt2021-04-14
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