Cov khw malls yog cov neeg siv khoom xaiv tau ua haujlwm raws li kev lag luam loj hauv khw muag khoom.Nyob hauv ntau lub teb chaws, tshwj xeeb tshaj yog nyob rau hauv cov teb chaws tsim, yog lub koom haum kev lag luam tseem ceeb.Steel qauv khw mall tsev yog ib hom steel qauv coj mus muag lub tsev, siv ib tug ua ke ntawm hlau tsim. thiab pre-fabricated Cheebtsam.