Uhlu Lokuphakathi 1. Isingeniso: Ukubaluleka Kokusebenza Kwenjini 2. Ukuthuthukisa i-Injini yokuphethula nge-Knitted Wire Mesh Gaskets 5. Ukunciphisa Ukukhishwa Kokusebenza Kwenjini Esithuthukisiwe 6. Ukushisa Ukumelana nokungapheli kwe-Knitted Wire Mesh Gaskets 7. AmaGaskets