YKK mndandanda wamagetsi apamwamba kwambiri amatha kuyendetsa zida zamakina osiyanasiyana, monga mapampu amadzi, mafani, ma compressor, ndi zina zambiri.
Iwo ali ndi ubwino wochita bwino kwambiri, kupulumutsa mphamvu, phokoso lochepa, kugwedezeka pang'ono, kulemera kochepa, ntchito yodalirika, ndikuyika mosavuta ndi kukonza.