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Changsha tianhe Drilling Tools and Machinery Co.,Ltd,which established in 2002,and located in Hanpu
Scientific and Education Park,is a plant and professional geotechnical drilling factory specializing in the
production,management,research,and sales of drilling tools.We have more than 45,000 square meters
modern wokeshop.All kinds of CNC laths,milling machines,grinders and other advanced machining
equipments greatly increase the accuracy of the products;Automatic control furnace with
multipurpose,deep well furnaces with diameter of 2.5 and other heat treatment equipments ensure
the reliability.
The products mainly include DTH hammers and bits capacity of drilling holes from 3"to 32"in
diameters,DTH drilling tools with largediameters for deep holes drilling,eccentric casing system and
concentric casing system,reverse circulation hammers and bits,accessories of rock drills and some other
equipments.
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| Company: |
Changsha Tianhe Drilling Tools and Machinery Co.,Ltd
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| Contact: |
Ms. yingying Shi |
| Address: |
Room2301,Gongxiao Building,Wuyi Road,Changsha,Hunan,China |
| Postcode: |
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| Tel: |
86-731-84456185 |
| Fax: |
86-731-84456185 |
| E-mail: |
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