Neeg hlau ua hauj lwm:
Ntawm automotive tshuab cov kab ntau lawm, cov neeg ua haujlwm loj ua rau cov neeg hlau tsis muaj kev phom sij yuav ua rau muaj kev nyab xeeb rau cov neeg hlau nyob hauv lub sijhawm, nres lub neeg hlau los ntawm khiav, thiab xyuas kom muaj kev nyab xeeb ntawm cov kab ntau lawm {}}
Conveyor Siv System:
Siv cov khoom siv hluav taws xob rau cov khoom siv kev nyab xeeb, xws li tsis muaj kev phom sij yog txiav tawm nyob rau lub sijhawm kom tsis txhob nthuav dav ntxiv ntawm kev sib tsoo .
