| Shijiazhuang Jinbide Equipment Manufacturing Co., Ltd | 2021-02-24 | Water Detection Rig, Crawler Hydraulic Deep Hole Drilling Vehicle, Remote Control Drilling Vehicle | 51000K CNY | समर्थित नहीं |
| Hebei Keqinda Mining Equipment Co., Ltd | 2018-03-29 | Water Detection Rig, Core Drilling Rig, Rope Core Drilling Rig | 60000K CNY | समर्थित नहीं |
| Shandong Pumei Intelligent Equipment Co., Ltd | 2020-04-20 | Water Detection Rig, Supporting Equipment, Mining Equipment | 3000K CNY | समर्थित |
| Hebei Yinheng Electromechanical Technology Co., Ltd | 2017-11-20 | Water Detection Rig, 5Xfz-15 Duplex Selection Machine, Complete Screening Equipment | 10000K CNY | समर्थित नहीं |
| Shijiazhuang Jujiang Coal Mining Machinery Co., Ltd | 2015-03-20 | Water Detection Rig, Pneumatic Anchor Drilling Rig, Hydraulic Column Drilling Rig | 32000K CNY | समर्थित नहीं |
| Hebei Yinheng Electromechanical Technology Co., Ltd | 2017-11-20 | Water Detection Rig, Coal Mine Tunnel Drilling Rig, Pneumatic Column Drilling Rig | 10000K CNY | समर्थित नहीं |
| Zhengzhou Baode De Energy saving Equipment Co., Ltd | 2016-12-19 | Water Detection Rig, Economic Power Frequency Screw Machine, Permanent Magnet Variable Frequency Air Compressor | 2000K CNY | समर्थित नहीं |
| Shijiazhuang Jujiang Coal Mining Machinery Co., Ltd | 2015-03-20 | Water Detection Rig, Pneumatic Anchor Drilling Rig, Tunnel Drilling Rig | 32000K CNY | समर्थित नहीं |
| Hebei Yaoruida Electromechanical Technology Co., Ltd | 2014-10-09 | Water Detection Rig, , Tunnel Drilling Rig | 3000K CNY | समर्थित नहीं |
| Shijiazhuang Molong Coal Mine Equipment Co., Ltd | 2010-08-27 | Water Detection Rig, Mining Pneumatic Anchor Cable Tensioning Equipment, Drilling Rig Using Chip Drilling Method | 30000K CNY | समर्थित नहीं |