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Products have been recognized by global authorities.

Products have been recognized by global authorities.

Working principle of drill pipe

Working principle of drill pipe

DF-15 Rotary drilling rig work video

DF-15 Rotary drilling rig work video

A new generation of DR-220, DR-285 rotary drilling rig shock debut

A new generation of DR-220, DR-285 rotary drilling rig shock debut

Customized green DR-160 rotary drilling rig is being debugged!

Customized green DR-160 rotary drilling rig is being debugged!

DL-360 wheeled drilling rig

DL-360 wheeled drilling rig

15 m pile driver

15 m pile driver

The DR-220 rotary drilling rig has been commissioned and is ready for loading!

The DR-220 rotary drilling rig has been commissioned and is ready for loading!

DR-150 rotary drilling rig is being debugged~

DR-150 rotary drilling rig is being debugged~

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