Changsha Changtan Machinery Co., Ltd is one of the leading manufacturers of drilling machine and drilling tools in China. ISO9001 Quality System Certification and CE mark are available.

Our spindle type drilling rigs (drilling machines) are widely used in mineral exploration, soil investigation, mining, water-well, quarrying, tunneling, foundation & construction industries..

The drilling depth of Model GY-100, GY-150, GY-200, GY-300, GY-600, XY-44A, GY-1600 series drilling rig (drilling machine) can reach 100m, 150m, 200m, 300m, 600m, 1400m, 1600m respectively.

We also supply all kinds of drilling accessories such as diamond core bit & reaming shell, drilling rod, coupling, barrel etc to meet customers' demand.

For further information, pls visit: www. changtandrill.com

Any items you are interested in, please email to us: impexp@changtandrill.com.

We will feel happy to give you a quotation upon receipt of your detailed requirements.