Cov txheej txheem txheej txheem ntawm cov ntawv raj yuav tsum tau muab cov ntawv cim ua ntej, thiab tom qab ntawd siv cov radial laum los xyaum lub qhov.Ntau ntawm peb cov neeg siv khoom txawv teb chaws ntsib cov teeb meem tib yam, Tsawg efficiency, tsis zoo precision, tsis muaj zog drilling torque yog siv gantry milling. ...
Nyeem ntxiv