Tsis Siv Neeg Nqaij Ntim Tshuab:
Tam sim no, lub tshuab nqus tsev thiab lub tshuab nqus tsev vacuum yog qhov nrov tshaj plaws rau cov khw muag khoom noj nqaij, nqaij nruab deg, thiab nqaij qaib cov khoom.Nws muaj kev sib xyaw ua ke ntawm cov khoom tshiab thiab cov khw muag khoom nthuav tawm, ua rau cov txheej txheem thiab cov khw muag khoom muab cov neeg siv khoom zoo tshaj plaws cov khoom muaj.
Peb lub tshuab muaj peev xwm ua tau tag nrho cov txheej txheem los ntawm pob tsim, nqus-sealing, txiav mus rau qhov kawg tso tawm.
Nrog cov thev naus laus zis tshiab, nws yuav pab tau nce koj lub peev xwm, txo koj cov nqi, thiab ua rau koj cov khoom tshiab thiab txaus siab.
Post lub sij hawm: Lub Xya hli ntuj-19-2023