1. Kusintha kwa membrane kungagwiritsidwe ntchito m'mafakitale onse omwe ali ndi owongolera magetsi.Kusintha kwa nembanemba ngati mawonekedwe osinthira makina amunthu, ndiye zinthu zofunika kwambiri pazida zomwe zimayenera kugwira ntchito.The nembanemba kusintha kwambiri pa Electronics Kupanga, ukadaulo Medical, luso Azamlengalenga, The High luso Zida, ndi New Energy Technology ndi New Materials Technology.
2. Mapangidwe a nembanemba amatha kukhala omasuka kwambiri, titha kupereka kusintha kwa membrane.Chizoloŵezicho chimakhala ndi mitundu yosindikizira ya nembanemba yosindikizira, zolemba zosindikizira za nembanemba ndi mapangidwe, mawonekedwe a kusintha kwa nembanemba, makulidwe a kusintha kwa membrane, ntchito yamagetsi yamagetsi, malo ogwiritsira ntchito nembanemba.Kusintha kwa membrane kumatha kupangidwa momwe mukufunira.
3. Kusintha kwa nembanemba ndi chophimba chokhudza ndizomwe zimagwiritsidwa ntchito kwambiri pamakina amunthu.Mawonekedwe a touchscreen amatha kukhala osiyanasiyana ntchito koma okwera mtengo kwambiri, komanso osweka mosavuta.Mapangidwe osinthira a membrane sangathe kuwongolera ndi magwiridwe antchito osiyanasiyana, koma ndiwokhazikika komanso odalirika, ndiokwera mtengo komanso amagwira moyo wautali.