Chongqing Gold Mechanical & Electrical Equipment Co., Ltd was established in 2009. We are a high-tech enterprise specializing R&D,design, manufacture and sale of geological instrument, oil instrument other precise instruments equipments. The products widely used many ...
Telephone:86 - 023 - 10786
Address:9F/10 Jintai Building, Nanping Chongqing Chongqing 400060 China
Established in 2008, Xiangtan Zhongwei Heavy Industry is an advanced technological company that specializes the R&D, manufacture and sales of various drilling tools, attachments spare parts. Our main products include kelly bars, buckets, augers, core barrels, teeth holders, cutting ...
Telephone:86 - 186 - 73286573
Address:No.Shuangma Industrial Park Xiangtan Hunan 411300 China
We have over 11 years\' experience in exporting drilling rig machines! We are the biggest supplier providing best prices and quality! Zhengzhou Han Fa Imp& Exp Trading Co., Ltd ,established 1998, is subsidiary of Zhengzhou Reconnessance Machinery Ltd. concentrated with scientific ...
Telephone:86 - 158038 - 23343
Address:Dong Qing street ,High-tech Zone,Zhengzhou city,Henan Province,China Zhengzhou Henan China
We have over 11 years\' experience in exporting drilling rig machines! We are the biggest supplier providing best prices and quality! Zhengzhou Han Fa Imp& Exp Trading Co., Ltd ,established 1998, is subsidiary of Zhengzhou Reconnessance Machinery Ltd. concentrated with scientific ...
Telephone:86 - 158 - 38252207
Address:No.7Dongqing Street,High-Tech Zone Zhengzhou Henan 450000 China