Ukudibanisa

  • Coupler

    Ukudibanisa

    Ifakwe kuloliwe olula, isithuthi esisezantsi, isantya esiphakamileyo, uloliwe we-bullet kunye netram, umthamo -250pcs / ngonyaka. Ezikhethekileyo kubathengi, sikhuphe iChina Railway Group Limited,
    Izixhobo imveliso Advanced: isiqingatha-axis iziko machining, iziko machining tye, ngqo uxinzelelo itafile uvavanyo kunye Izixhobo Test Gqibezela (uvavanyo Hook, uvavanyo moya, uvavanyo fatigue, njl)