Aluminium profiles, kureva, aluminium rods kuburikidza nekunyunguduka kunopisa, aluminium tsvimbo kuti uwane zvigadzirwa zvealuminium rod zvakasiyana-siyana-section shapes.Saka, ndezvipi zvakanakira aluminium profiles zvichienzaniswa neyechinyakare aluminium tsvimbo yekugadzira zvinhu?Ndezvipi zvakanyanya kushandiswa kwemaindasitiri ...
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