Core Drilling Machine
Rock Core Drilling Rig
Portable geological core drilling rig
Core Sampling Drilling Rig
Diamond Core Drilling Machine
Core geotechnical exploration drilling rig
Phone: 008617513133386
Tel: 008615703887533
Email: sales@chongdamachinery.com
Add: No. D-12, 3rd Floor, Yuntou Town, No.12 Dongqing Street (North Building), Zhengzhou, Henan, China
