Munzvimbo yemapolima epamusoro-soro, polyamide imide resin inomira pachena sechinhu chakasiyana-siyana, ichipa musanganiswa wakasiyana wesimba, makemikari kuramba, uye kugadzikana kwekupisa. Hurukuro hwayo hwakaita kuti iite zvakasiyana-siyana zvekushandisa, kubva kune aerospace uye mota ...
Verenga zvimwe