Laj kab mesh nta
Aug 20, 2025| 1. Nws feem ntau muaj cov qauv kev ua kom zoo nkauj uas cuam tshuam nrog cov ib puag ncig ib puag ncig, ua rau muaj kev haum rau qhov loj thiab siab}}} kawg venues.
2. Nws tseem ua pov thawj℃ntawm corrosion thiab kev tiv thaiv kev tiv thaiv, ua rau ntev-} siv. Nws yog tsim nyog tshwj xeeb rau cov ntawv thov kom muaj lub zog siab thiab tuaj yeem ua tau raws li cov kev xav tau ntawm ntau yam kev siv.
3. Feem ntau, tshwj tsis yog muaj teeb meem tshwm sim, nws yuav tsum tsis muaj kev saib xyuas lossis kev tu cev. Qhov no cuam tshuam cov nqi tswj kev txij nkawm, tsis tsuas yog txo cov nqi txij nkawm tab sis kuj tseem txuag tau cov nqi zog.
4. Nws muaj kev nyab xeeb thiab ib puag ncig phooj ywg los siv, feem ntau tsis muaj teeb meem rau tib neeg lub cev, thiab yooj yim heev rau kev txhim kho, txhim kho kev ua haujlwm tau zoo.