Tunnel drilling rig
Tunnel drilling rig, mining tunnel drilling rig, tunnel drilling rig, underground drilling rig
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Tunnel drilling rig
The tunnel drilling rig produced by our factory conducts horizontal core exploration in narrow tunnels.
Shandong Aofeng Drilling Rigs Machine Equipment
Tel：+8615376211860
Email：flydragonsd@gmail.com
Address：N° 14, Wenhe 2nd Road, comté de Mengyin, ville de Linyi, province du Shandong, Chine
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