Ba a yi amfani da ɓangarorin Drill na Black Diamond sau biyu kafin a goge su?
Idan kun fuskanci wannan yanayin, dole ne ku kasance a faɗake!
Shin kun sayi "karya Black Diamond DTH Drill bits"?
Suna da marufi na waɗannan DTH Drill bits sun yi kama da namu na DTH Drill bits, kuma ko da a cikin bayyanar ba za a iya gani ba, to ta yaya za mu gane sahihancinsa?
1.DTH Drill bits ingantacciyar hanyar tambayar
Kula da lambar jama'a na Black Diamond, yi amfani da tambayar hana jabu don bincika lambar QR da ta zo tare da raguwar Drill DTH, sannan zaku iya duba sakamakon.
2. Keɓaɓɓen "ID number"
Idan lambar QR ta karye, ba za a iya gane ta ba. Kada ku damu, za a buga raƙuman ruwa na Black Diamond's Drill tare da lambar hatimin ƙarfe daidai bayan DTH Drill bitsion, kuma waɗannan lambobin hatimin ƙarfe za a shigar da su cikin tsarin azaman lambar katin shaida na DTH Drill, muddin kun samar da lambar hatimin ƙarfe daidai, zaku iya bincika sahihancin DTH Drill bits.
Black Diamond ya fi alama, yana ɗaukar amanar kwastomomi marasa ƙima, ba ma son waɗannan amana saboda “kwaikwayo” da wasu mutane suka yi, don haka da fatan za a saya Black Diamond DTH Drill bits, tabbatar da siyan daga tashoshin mu na yau da kullun, siyan DTH Drill bits don kula da gano gaskiyar.
Ofishin Jakadancin Black Diamond
Ana gyara lahani nan da nan, ba matsala mai kyau, koyaushe don kare abokin ciniki, koyaushe ku kasance abokin abokin ciniki koyaushe, don abokan ciniki su taɓa gaskiyarmu.
Lokacin aikawa: Yuli-19-2024
