TDS thim rov qab txoj kev drilling cov kev daws teeb meem yog tsim los xa cov kev lag luam ua lag luam rov qab rau hauv cov qauv zoo thiab cov khoom siv drilling hauv kev tshawb nrhiav kub, nyiaj, platinum, tooj liab, npib tsib xee, hlau ore, thiab lwm yam hlau puag.
Tshawb nrhiav peb cov khoom ua tiav, txhua yam tsim los pab koj ua tiav cov khoom tsim tau zoo tshaj plaws nrog cov nqi kho qis tshaj plaws hauv kev lag luam tshawb nrhiav ntxhia.Thaub los ntawm kev txhawb nqa thiab kev sab laj los ntawm peb pawg kws tshaj lij hauv cheeb tsam, TDS RC systems tau txais lawv lub koob npe nrov.