Kwiminyaka edlulileyo, i-PPPS ibone ukunyusa ukusetyenziswa:
Umbane & nee-elektroniki (E & E)
Ukusetyenziswa kubandakanya izinto ze-elektroniki kubandakanya iziqhoboshelo, ii-coils, iibbiwe, iibhloko zendlela, iibhloko zendlela, iibhloko zeBrasud, indawo yezindlu, amalungu e-thermostat, kwaye itshintshe izakhiwo.
Inqwelo moya
I-PPS ineqhinga ngokunyanzelekileyo ukuchasana ne-Geos, i-Ethyylene Glycol kunye nePetrol, iyenza ukuba ibe yinto efanelekileyo yokufumana i-valves yegesi, iinxalenye ze-carburettor, i-valves yolawulo lokuhamba kweenkqubo zokufudumeza.
Amashishini ngokubanzi
I-PPS ifumana ukusetyenziswa kwezixhobo zokupheka, ezonyango ezonyango ezonyango, izixhobo zamazinyo kunye nelabhoratri, iigidi zomisa iinwele kunye nenxalenye.
