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China Diamond core drilling rig manufacturer

Diamond core drilling rig & Accessories or drilling tools

About Us
Our factory, named as Chongqing Exploration Machinery Factory, was middle-size backbone enterprise of original Ministry of Geology and Mineral Resources. Nowadays, it is specialized by China Mechanical Group and China ...
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Contact Us
Address : No.1 Kuaileli, Xincun Road, Xiaolongkan Street, Shapingba District, Chongqing 400030 China
Business Phone :
0086--13628481197(Working time)
86--15923510719(Nonworking time)