Mining & Chaw txua txiag zeb

TDS tau muab kev pabcuam ib-nres rau qee qhov haujlwm loj tshaj plaws hauv ntiaj teb.Rau cov neeg siv khoom no, TDS muaj ntau yam ntawm kev lag luam ua cov khoom siv drilling rau kev tshawb nrhiav, DTH, rotary, thiab blasting ua haujlwm.
Qhov tseem ceeb tshaj plaws rau kev ua tiav ntawm peb cov neeg siv khoom yog TDS qhov kev pabcuam tus kheej thiab kev tshaj lij thev naus laus zis.TDS ua haujlwm nrog drillers ntawm cov chaw ua haujlwm thoob ntiaj teb tsis yog txhawb nqa peb cov khoom nkaus xwb tab sis kom tau txais kev pom thawj zaug rau kev tsim DTH cov khoom tsim kom txaus siab rau txhua qhov chaw drilling.