Izinto ze-foam ezibaluleke kakhulu zisetyenziswa ngokubanzi kuthutho, izixhobo zemidlalo, iinqanawa, i-aerospace, ifenitshala, imihombiso, njl njl, izixhobo zokukhusela kunye namashishini okupakisha.Imfuno yemarike yogwebu ikhula ngokuthe ngcembe.Ngokwezibalo zamaziko ophando, i...
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