Omaka bomkhiqizo
I-Zinc egcwele ama-rivets ayimpumputhe ibhekisela enqubweni yokuhlanganisa ungqimba oluncane lwezinye izinsimbi noma ama-alloys ebusweni bama-rivets angaboni.Ifilimu yokuvikela yensimbi inamathiselwe ebusweni be-pop rivet ukuze kuvinjelwe ingaphezulu le-pop rivet ekubeni libe lula ukugqwala futhi lithuthukise ukumelana nokugqokwa, ukuqhutshwa kukagesi, ukukhanya okukhanyayo, ukubukeka kobuhle nokunye okunjalo.
Isevisi:
1. Sizibophezela ukuhlinzeka "isevisi eseduze"(isevisi ngesikhathi esifanele) yokudayiswa kwangaphambili, ukudayiswa kanye nesevisi yangemuva kokuthengisa.
2. I-ejensi yethu yokudlulisela phambili ingakusiza ukuthutha ngezindleko eziphansi uma ikhasimende lingenayo i-akhawunti yokuqoqa impahla.
Izinsuku eziyi-10-15 ngemuva kokutholwa kwediphozithi.
