Cov Qauv Ntsuas Tes Zoo Tshaj Plaws ntawm Asmeskas

1. Kev xaiv cov khoom siv raw nruj

Peb xaiv cov ntaub ntawv nruj me ntsis rau kev tsim khoom thiab kev ua tiav, txhim kho qhov zoo los ntawm qhov chaw, tsis yooj yim rau xeb, tiv taus corrosion, siab dua hardness thiab ntau lav

2. Kev ua haujlwm zoo

Qhov du thiab du nto, zoo nkauj tsos thiab siab practicality

3. Tus qauv xov

Cov xov yog tob thiab tus qauv, lub zog yog sib xws, lub taub hau yog tiaj tus, cov hniav ntsia hlau yog ntse, thiab nws tsis yooj yim rau plam thaum lub sijhawm tig, thiab qhov cuam tshuam nruj yog qhov zoo

4. Cov lus qhia tiav

Muaj khoom txaus, qhov loj me, kev txhawb nqa kev hloov kho, yooj yim rau cov neeg siv, yuav raws li lawv tus kheej xav tau, zoo thiab tus nqi zoo

Cov ntawv thov: kev tsav dav hlau, kev caij nkoj, kev kho tsheb, cov cuab yeej kho qhov muag, cov khoom siv hluav taws xob, cov tsheb ciav hlau hloov hluav taws xob siab, cov tsheb ciav hlau tsav tsheb, tsheb ciav hlau ceev ceev