Nrog rau kev txhim kho ntawm tib neeg kev ua neej nyob thiab kev loj hlob ntawm tourism, qhov kev thov rau npias, dej qab zib thiab lwm yam dej haus thiab cov kaus poom zaub mov yog nce. Cov no yuav tsum tau ntim thiab kho kom zoo nkauj niaj hnub los pab txhawb kev sib tw hauv kev lag luam thoob ntiaj teb. Txhawm rau hloov mus rau cov kev xav tau ntawm kev lag luam, tib neeg tau tsim cov khoom ntim xws li cov yeeb yaj kiab yas thiab cov tshuaj tsuag-coated foils nrog cov khoom tiv thaiv zoo, tab sis lawv qhov kev ua tau zoo tag nrho tsis zoo li qhov uas tuaj yeem them rov qab thiab txhim kho los ntawm txheej txheej thiab lamination. Aluminium ntawv ci yog ib qho khoom ntim zoo meej nrog ntau yam khoom zoo heev, thiab tau ua tiav nws qhov kev thov dav dav hauv ntau qhov chaw.
Kev tsim kho ntawm aluminium foil ntau lawm
Tuam Tshoj cov ntawv txhuas txhuas tau pib hauv xyoo 1932, tab sis nws tsis tau pib txhim kho sai mus txog thaum tom qab kev hloov kho thiab qhib. Tom qab xyoo 1990, aluminium foil ntau lawm tau nkag mus rau lub sijhawm tseem ceeb. Tsis tsuas yog muaj ntau cov cuab yeej siv qib siab tau tshaj tawm, tab sis kev tswj hwm kev tsim khoom thiab kev tsim kho thev naus laus zis tau maj mam txav mus rau kev hloov kho tshiab thiab thoob ntiaj teb. Txij li thaum pib ntawm lub xyoo pua no, tau tsav los ntawm kev xav tau ntawm kev lag luam muaj zog, aluminium foil tsim muaj peev xwm tau nce sai. Tam sim no, muaj ntau tshaj 90 txhuas ntawv ci manufacturers nyob rau hauv Suav teb, nruab nrog 66 niaj hnub txhuas ntawv ci dov mills thiab 39 universal txias dov mills, nrog tag nrho cov txhuas ntawv ci tsim muaj peev xwm ntawm 500, 000 tons ib xyoo.
