Changsha Changtan Geological Equipment
Co.，Ltd Abbr.Changtan) . Founded in 1958, we are a large
state-owned enterprise subordinated to Hunan Bureau of Geology and
Mineral Exploration and Development, and are a member of China
Geo-Equipment Corporation (CGE).
Over 50 years , Changtan have served in geological and
engineering investigation field with a large rang of drilling
products to support your drilling operation. We have more than 20
species used for geological prospecting, oil prospecting, soil
boring for the road and railway project, water conservancy and
electric power survey, civil consturction pilling hole drilling ,
waterwell drilling and geological disaster management such as
WD-10, TQR-15, QWK-18A, QWK-30-1, WTY-30, QWY-30, GY-50-1, GY-100,
GY-150, GY-200-1, GY-300A, GY-600, XY-44A and GY-1600 series of
rigs and BW120QF, BW160QF, BWQ-160, BW160 and BW280 series of mud
pumps and various drilling tools.
With ISO9001 ,SGS and CE certification, our products
are very popular in Southeast Asia, South America, Africa and so
on. Last year we exported 500 sets of drilling machine to Southeast
Asia and Africa.
We are sincerely looking forward to be your partner.