Kev siv ntawm breaker rauj

Mining
Roob excavation, mining, screen crushing, Secondary crushing
metallurgy
Steel ladle, slag tu, furnace dismantling, cov cuab yeej hauv paus tshem tawm
Railway
Roob excavation, tunneling, txoj kev thiab choj demolition, roadbed compaction
Txoj kev loj
Kev kho kev loj, cement pavement crushing, foundation excavation
Municipal vaj
Pob zeb crushing, dej, hluav taws xob, roj engineering tsim, qub nroog renovation
Kev tsim kho
Lub tsev qub demolition, reinforced pob zeb crushing
nkoj
Tshem tawm cov kab mob ntawm cov kab mob, tshem tawm xeb
Lwm tus
Ice tawg, khov av tawg, xuab zeb pwm vibration