Lub Sijhawm Kev Tshawb Fawb Ntau Lawm (DPI) lossis lwm yam hu ua DUPRO, yog kev tshuaj xyuas zoo tau ua thaum tsim khoom tab tom ua haujlwm, thiab tshwj xeeb tshaj yog zoo rau cov khoom lag luam uas tau tsim tawm tas li, uas muaj cov kev cai nruj rau cov khoom xa tuaj raws sij hawm thiab raws li kev soj ntsuam thaum pom muaj teeb meem zoo ua ntej …
Kev tshuaj xyuas cov khoom ua tiav li cas?
Lub sijhawm tshuaj xyuas ntau lawm (DPI) ua tiav thaum cov khoom nyob rau cov kab ntau lawmtxawm li cas los xij, cov khoom kuaj los ntawm QC tus neeg soj ntsuam yog cov khoom tiav ntim nkaus xwb.
3 hom kev tshuaj xyuas zoo yog dab tsi?
Muaj peb hom kev tshuaj xyuas zoo: ua ntej tsim khoom, hauv kab, thiab zaum kawg. Muaj ntau yam ntsiab lus uas yuav tsum tau tshuaj xyuas thiab pom zoo nyob rau txhua theem txhawm rau txhawm rau txheeb xyuas thiab kho cov teeb meem zoo.
Kev tshuaj xyuas ua ntej yog dab tsi?
Kev Tshuaj Ntsuam Xyuas Ua Ntej (PPI) yog hom kev tshuaj xyuas zoo ua ntej cov txheej txheem tsim khoom pib ntsuas qhov ntau thiab qhov zoo ntawm cov khoom siv raw thiab cov khoom, thiab seb lawv puas ua raws li cov khoom specifications.
QC tshuaj xyuas lub voj yog dab tsi?
txhawm rau xyuas kom cov khaub ncaws raug tsim raws li qhov kev xav tau zoo, kev npaj tshuaj xyuas kom zoo yuav tsum tau teeb tsa, piv txwv li txheeb xyuas cov ntsiab lus tseem ceeb uas yuav tsum tau soj ntsuam, thiab cov lus qhia tshwj xeeb rau qhov twg.cov tsoos tsho yuav tsum tau kuaj xyuas. …
