Cov ntaub ntawv tseem ceeb uas feem ntau siv rau Apple cia chav tsev suav nrog cov qauv steel, aluminium alloys, xim hlau phaj, thiab cov vaj huam sib luag sib xyaw. Cov ntaub ntawv sib txawv tsim nyog rau cov xwm txheej siv sib txawv, thiab lawv cov yam ntxwv sib txawv heev. Cov qauv hlau muaj lub zog siab thiab thauj khoom-cov kabmob muaj peev xwm, tso cai rau kev tsim kho ntawm ntau-zaj dab neeg kua warehouses. Lawv tsim nyog rau khaws cov khoom hnyav xws li cov khoom lag luam thiab cov tshuab ua liaj ua teb loj. Txawm li cas los xij, lawv qhov hnyav yog qhov tseem ceeb, ua rau me ntsis nqi tsheb thauj mus los. Kev tiv thaiv xeb yog tsim nyog los ua kom lawv lub neej ua haujlwm ntev. Aluminium alloys yog hnav thiab corrosion-resistant, ua rau lawv yooj yim rau thauj thiab nruab. Lawv tsim nyog rau cov ntug hiav txwv dej, av noo, thiab lwm yam corrosive ib puag ncig, xws li khaws cov ntaub ntawv hauv cov chaw ua zaub mov. Lawv kuj muaj tus nqi rov ua dua tshiab thiab yog tus phooj ywg ib puag ncig. Txawm li cas los xij, lawv cov nqi siab dua li cov qauv hlau, thiab lawv cov load- cov kabmob muaj peev xwm kuj tsis muaj zog, ua rau lawv tsim nyog rau khaws cov khoom teeb. Cov xim hlau phaj muaj tus nqi siab-kev ua tau zoo thiab ntau yam txheej txheej, muab cov dej tsis zoo thiab kev tiv thaiv hluav taws. Lawv tsim nyog rau kev hloov pauv mus ib ntus thiab cov khoom siv teeb pom kev zoo, xws li cov chaw khaws khoom ib ntus ntawm cov chaw tsim kho. Txawm li cas los xij, lawv cov rwb thaiv tsev tsis zoo, xav tau cov txheej rwb thaiv tsev ntxiv rau cov khoom noj tshiab. Composite panels (xws li pob zeb wool composite panels thiab polyurethane composite panels) ua ke rwb thaiv tsev, fireproofing, thiab noo noo{18}}cov khoom pov thawj. Lawv cov txiaj ntsig tseem ceeb yog lawv cov haujlwm muaj zog. Lawv tuaj yeem siv rau qhov kub thiab txias- tswj kev cia yam tsis muaj chaw pabcuam ntxiv, xws li cov khw khaws cov kua txiv hmab txiv ntoo. Txawm li cas los xij, lawv yog cov kim tshaj plaws, hnyav dua aluminium alloys, thiab xav tau me ntsis siab dua installation precision.
