No63. Jindai Industries Park, Shangding Road, Zhengzhou, Henan, China
+86-371-55882689
+86-15838353085
info@grvortex.com
Torque: 32/42KN.M
Max. Diameter: 1200mm
Max. drilling depth: 10m
Our company is a Professional Manufacturer of Air cannons, High Pressure Water Jet Cleaner, Mud Separators and Shotcrete Machines.
No63. Jindai Industries Park, Shangding Road, Zhengzhou, Henan, China
+86-371-55882689
+86-15838353085
info@grvortex.com
