I-foil yobhedu yinto esetyenziswa ngeendlela ezahlukeneyo.Ngokusebenza kwayo okuphezulu kombane kunye nobushushu, iyaguquguquka kwaye isetyenziselwa yonke into ukusuka kubugcisa ukuya kumbane.Ifoyile yobhedu iqhele ukusetyenziswa njengomqhubi wombane kwiibhodi zeesekethe, iibhetri, isixhobo samandla elanga, njl.
Njengomenzi wefoyile yobhedu enenkonzo epheleleyo,CNZHJinokubonelela ngezinto kwiphepha, intsimbi, i-aluminiyam, kunye neentsimbi zeplastiki ukusuka kwi-76 mm ukuya kwi-500 mm yangaphakathi.Ukugqitywa komqulu wethu wephepha lobhedu kubandakanya i-bare, nickel plated kunye ne-tin plated.Imiqulu yethu yefoyile yobhedu ifumaneka kubunzima obususela kwi-0.007mm ukuya kwi-0.15mm kunye nobushushu obusuka kwi-annealed hard hard and as-rolled.
Siya kuvelisa ifoyile yobhedu ngokwemfuno yomthengi.Izinto eziqhelekileyo ziyi-nickel yethusi, i-beryllium yobhedu, i-bronze, ithusi ecocekileyo, i-copper zinc alloy njl.