Umnqamlezo unqanyulwe kwintloko engqukuva ngokuSelf Drilling Screws

Iinzuzo zemveliso:
1.Iinkcukacha zoluhlu olupheleleyo.Ukwabiwa kwasimahla, ngokweemfuno zakho zokuthenga iinkcukacha ezihambelanayo.
2.Iyonke egudileyo.Umphezulu ogudileyo ngaphandle kwe-burr, ukusetyenzwa komgangatho ophezulu, ukuqinisekiswa komgangatho.
3.Ukukhethwa kwezinto ezikumgangatho ophezulu.Ukusebenzisa izinto ezisemgangathweni ophezulu, ukuqina kunzima, akukho deformation.
4.Intambo enzulu.Intambo ecacileyo nepheleleyo, ukusebenza okuphezulu, ukuthembeka okuphezulu kunye nokuqina.
5.Ukuhanjiswa ngokukhawuleza.Iintsuku ezi-3-5 kwizinto zesitokhwe.
6.Ukuhlolwa komntu wesithathu ngaphambi kokuba ukuhanjiswa kufumaneke.