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CUG ZHONGYI TECHNOLOGY DEVELOPMENT CO,.LTD, supported by China University of Geosciences, is a professional rock drilling tool R&D and manufacturing co***ny in China.
Our main products are various ranges of integral drill steels, tapered rock drilling bits, thread rock drilling bits, extension rods, shank adapters, coupling sleeves and down-the-hole equipments (hammers, bits, tubs and fittings) which are widely used in rock drilling engineering such as mining, hydroelectric engineering and tunnel excavation.
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| Company: |
ZhongYi Rock Drilling Tools
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| Contact: |
Mr. Eley Zhao |
| Address: |
Lumo Rd.118,Wuchang www.rock-drilling-tool.com |
| Postcode: |
430074 |
| Tel: |
(86) 27 87596941 |
| Fax: |
(86) 27 87596941 |
| E-mail: |
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