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Changsha Tianhe Drilling Tools and Machinery Co., Ltd. has been a specialized
co***ny to offer solutions in drilling since its establishment in November 2002. It is
also a plant specializing in the production, management, research and sales of drilling
tools. A quarter of its 150 staffs have the high and middle class technical titles. The
products mainly include DTH (down the hole) hammers and bits with capability of
drilling holes from 3Ħħ to 31Ħħ(76-800mm) in diameters, DTH drilling tools with large
diameters for deep holes drilling, Overburden (ODEX) casing system and symmetrix
overburden casing system, accessories of rock drills and some other equipments. They
can be widely applied in open-pit or underground mining, hydraulic engineering, oil
and natural gas engineering, bridge engineering, construction engineering,
geotechnical engineering and some other fields.
At present, the co***ny owns 7000 square meters modern plant. There are
ordinary lathes and CNC lathes, millers, grinders and other machining equipments;
well furnace with 1.5 meter diameter, box furnace with 3 tons capacity and other heat
treatment equipments; ultrasonic flaw ***ector and other testing equipments.
The co***ny persistently develops new designs and products according to the
marketing requirement. We are making efforts to be the best in national drilling market
and to lead in drilling manufacture in the world.
ProductCatalog
Generally used drilling tools
1. Drilling
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| Company: |
Changsha Tianhe Drilling Tools and Machinery Co.,Ltd
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| Contact: |
Ms. Ellen Xiang |
| Address: |
Room 2301, Gongxiao Building,# 599 Wuyi Road,Changsha,Hunan,China |
| Postcode: |
410000 |
| Tel: |
086-0731-84456185 |
| Fax: |
086-0731-84456185 |
| E-mail: |
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