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Ikhethiwe Lokuqukethwe: 1. Isingeniso 2. 3. Izinzuzo Ze-welding Pin Fasteners - 3.1 Ubuqotho Bokwakhiwa Okuthuthukisiwe - 3.2 Ukufakwa Okuthuthukisiwe - 3.3 Ubude besikhathi eside - 3.4 Ukuziphatha okuhlukahlukene ekusebenzeni - 3.5 Izindleko Imibuzo (ama-FAQs) - 4.1 Kungasetshenziswa ama-windows wepin kusetshenziswa kuzo zonke izinhlobo zezinto zokwakha.