Cov khoom
Tsis Siv Neeg Khoom Qab Zib Lub Raj Mis Ntawv Khob Filling Thiab Sealing Packing Tshuab
Kev piav qhia
Lub tshuab no siv cov hlau tsis xeb, siv tau rau txhua yam khob yas uas muaj kua sau thiab kaw lub khob yas. Cov koob no ua tau yooj yim pub, sau, kaw, txiav, luam hnub, tua kab mob los ntawm tshav ntuj ultraviolet thiab ua haujlwm sau khob tsis siv neeg. Tsis tas li ntawd, nws tuaj yeem hloov kho raws li koj xav tau tshwj xeeb.
Kev Qhia Txog Kev Siv | |
| Lub Npe | Khob Filling Sealing Tshuab |
| Kev ceev ntawm kev ntim khoom | 20-35 Lub Raj Mis/Min |
| Cov zis ntawm lub kaw lus | ≥4.8 Tuj/Hnub |
Cov Lus Qhia Txog Tshuab
