Isofa Njengomzi-mveliso okhethekileyo ekuveliseni iisofa kubathengi bamanye amazwe, ikakhulu sisebenzisa iisofa ezixhonywe phezulu kunye neesofa zokhuni oluqinileyo.Izitayela ze-sofas eziphakanyisiweyo zihlukeneyo kwaye zinemibala.Kubandakanywa namanye amalaphu ahlukeneyo, athe axhamla kuphuhliso lweshishini lelaphu langoku, ngokukodwa umqhaphu kunye nelinen yelinen, ilaphu lobugcisa, ivelvet yaseDatshi, i-suede, i-corduroy, i-nano yesikhumba, i-PU, isikhumba senkomo, njl. I-sofa ephakanyisiweyo, isakhelo senziwe ikakhulu ngepine okanye i-poplar LVL yeplanga yesikwere edityaniswe neplywood.Ngenxa yokuba isakhelo sihlanganiswe ngokupheleleyo ngesiponji kunye nendwangu, umgangatho womthi osetyenziswe kwisakhelo awukho phezulu kwimveliso yangempela.Ingqwalasela yayo ephambili kukuxinana kwesiponji, ukuqina kwentwasahlobo yenyoka, ukuqina kwe-U-shaped tension spring, amandla e-bandage ephantsi, nokuba kukho i-latex layer, nokuba kukho ukuzaliswa phantsi, i-textile. indlela yelaphu, kunye nobuninzi belaphu., Ubuninzi belaphu elingalukwanga elisetyenzisiweyo kwi-interlining, njl njl kunye nobugcisa bokuthunga kwelaphu lokugqibela.Ngokuqinisekileyo, ubuchule bokugqibela babasebenzi besikhumba, nokuba ubuso besofa bunokucoceka kwaye bucoceke bukwayinto ebalulekileyo ekumiseleni umgangatho wesofa.