| Shandong Feite Geotechnical Drilling Tools Co., Ltd | 2014-12-23 | Excavator, Coal Mining Machine, Cutting Teeth, Mining Hard Rock Cutting Teeth, Shearer | 50000K CNY | غير مدعوم |
| Wuxi Junshengxiang Special Steel Co., Ltd | 2015-08-28 | Excavator, Coal Mining Machine, Cutting Teeth, Seamless Steel Pipe, Cross Shaped Drill Bit | 6600K CNY | مدعوم |
| Shandong Shenhua Machinery Manufacturing Co., Ltd | 2014-11-11 | Excavator, Coal Mining Machine, Cutting Teeth, Garden, Instrumentation And Meters | 30000K CNY | غير مدعوم |
| Zhonglian Machinery Equipment (Shandong) Co., Ltd | 2021-03-11 | Excavator, Coal Mining Machine, Cutting Teeth, Small Fried Dough Twists Drill Pipe, Head Wheel | 3000K CNY | غير مدعوم |
| Shandong Jianing Machinery Technology Co., Ltd | 2024-08-23 | Excavator, Coal Mining Machine, Cutting Teeth, Environmental Protection Equipment, Water Treatment | 3000K CNY | مدعوم |
| Shandong Jinmei Mining Machinery Equipment Co., Ltd | 2019-03-11 | Excavator, Coal Mining Machine, Cutting Teeth, Watering To Reduce Dust, Mining Machinery | 3000K CNY | مدعوم |
| Shandong Hengkuang Machinery Equipment Manufacturing Co., Ltd | 2019-12-11 | Excavator, Coal Mining Machine, Cutting Teeth, Self Moving Machine Tail Accessories, Belt Conveyor | 5000K CNY | مدعوم |
| Jining Juke Machinery Equipment Co., Ltd | 2017-06-05 | Excavator, Coal Mining Machine, Cutting Teeth, Manned Device, Mining Coal Feeder Transfer Equipment | 500K CNY | مدعوم |
| Shandong Yaxin Mining Machinery Co., Ltd | 2020-07-29 | Excavator, Coal Mining Machine, Cutting Teeth, Forging Scraper, Dumbbell Sales | 10000K CNY | مدعوم |
| Shandong Xiangheng Machinery Equipment Co., Ltd | 2018-04-17 | Excavator, Coal Mining Machine, Cutting Teeth, Connecting Ring, Mining Conveying Pump | 3000K CNY | مدعوم |