Gold Member Since 2013
Audited Supplier

Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Drilling Rig, Water Well Drilling Rig, Core Drill Rig manufacturer / supplier in China, offering Down The Hole Hammer Drill Rig, 200m, 300m, 400m, 600m Deep Truck-Mounted Drilling Rig Dfc-400b, Movable Small Used Core Sampling Drilling Rig Machine (XY-100) and so on.

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Our Lastest Product [Sep 28,2016]
Our Lastest Product
Our newest reverse circulation drilling rig for geological exporation, using the latest technics, refresh the domestic records, consolidate our status as the leading supplier for drilling equipment in China!
Thanks for the great efforts made by our engineers!