Cov txheej txheem ntawm kev cog qoob loo cog qoob loo, tag nrho kev tsim kho yog tsim los ntawm hlau, nrog rau E-txheej thiab hmoov txheej npog rau saum npoo, nrog rau xeb, khawb, khoov thaum siv txhua hnub.Lub paj lauj kaub tuaj yeem nqa cov khoom ntau npaum li koj xav tau nyob ntawm qhov muaj zog zoo li qhia rau peb.Kuj ntau lub hom phiaj yog siv rau hauv pej xeem cheeb tsam, tsis yog rau paj nic xwb, tab sis kuj rau cov khoom noj khoom haus pic. kitchenware thiab lwm yam.Nws yog ib qho yooj yim khaws cia, txuag chaw, thiab tsim nyog rau kev tso rau hauv txhua lub ces kaum ntawm lub tsev. Qhov no yog ib qho kev cog qoob loo zoo nkauj uas ua pa tshiab rau koj lub neej txhua hnub.