Im a dealer from Malaysia, we bought a GK200 Water Well Drilling Rig 2 years before, good quality, costly price!
—— David
The ST300 geological drilling rig we have purchased was maintenanced very well before delivery.
—— Mr Mustafa
We have purchased two Units of drilling rigs from Jinzhou Stone Mechinery Equipment CO. LTD. and works well till now.
—— Bruce
I have bought the Crawler Mounted Drill Rig over 3 years,they are still very good quality. Your products and service are excellent. we will increase more order next time!
7 11 12 Hexagonal Rock Drill Rods 400mm - 6000 mm Length For Small Hole Drilling Specification Shank Style Length Head Diameter Mm foot/inch Mm Inch Hex19 108mmWe can produce as your request of carbide size, ... Read More