Hauv kev lag luam khoom noj tshiab, cov khoom lag luam muaj xws li cov khoom tshiab, khov, cov tub yees, thiab cov khoom siv cua sov, uas muaj nyob rau hauv ntau hom kev ntim khoom xws li lub hnab ntim, lub tshuab nqus tsev ntim ntim, cling film wrapping, thiab hloov chaw ntim khoom. Nrog rau txoj kev loj hlob sai ntawm lub teb chaws kev lag luam thiab kev txhim kho cov neeg nyob hauv cov qib noj, cov zaub mov tshiab tau dhau los ua qhov tseem ceeb ntawm kev noj zaub mov zoo rau txhua tsev neeg. Kev lag luam ntim khoom tau tsim ntau hom kev ntim khoom xws li lub hnab ntim khoom, lub tshuab nqus tsev ntim khoom, lub thawv ntim, thiab cling film wrapping kom haum rau cov neeg siv khoom sib txawv thiab cov khoom lag luam tshwj xeeb. Cov ntawv ntim tau hloov zuj zus mus tas li, thiab kev siv automation hauv cov khoom ntim tau dhau los ua ob qho kev sib tw thiab lub sijhawm rau kev txhim kho kev lag luam.
