饾棓 饾棖饾椉饾椇饾椊饾椆饾棽饾榿饾棽 饾棜饾槀饾椂饾棻饾棽 饾榿饾椉 Underground Mining Equipment (饾棧饾棗饾棛 饾棙-饾棔饾椉饾椉饾椄)
When minerals, rocks, or stones are located too far beneath the ground to be extracted by surface mining, underground mining is used. Miners construct underground rooms in which to operate in order to extract minerals from the mine.
饾棞饾椈 饾棗饾棽饾榿饾棶饾椂饾椆饾榾 饾棗饾椉饾槃饾椈饾椆饾椉饾棶饾棻 饾棧饾棗饾棛 饾棖饾椉饾椊饾槅:https://www.theinsightpartners.com/sample/TIPRE00005953
The List of Companies
- Atlas Copco (India) Ltd
- Boart Longyear
- Caterpillar Inc.
- Epiroc Finland Oy Ab
- J.H. Fletcher and Co.
- Komatsu Mining Corp
- Sandvik AB
- thyssenkrupp AG
- Liebherr
- FLSmidth
