Ama-Raw material:
Ngemva kokuba izinto zokusetshenziswa zingene efektri, usayizi, izinto zokwakha, ubulukhuni kanye namandla okudonsa kufanele kuhlolwe ngokufanele.
Izingxenye:
Ngemva kokuba zonke izingxenye zingene efektri, usayizi, izinto zokwakha kanye nobunzima kuhlolwa ngokufanele.
Inqubo yokukhiqiza:
Inqubo ngayinye inomsebenzi onekhono onekhono elihle lokuzihlola, futhi kwenziwa umbiko wokuzihlola njalo emahoreni amabili.
Ukutholwa:
Kukhona uhlelo lokuhlola oluphelele kanye nezindinganiso zekhwalithi eziqinile, futhi inqubo ngayinye yokukhiqiza ifakwe abasebenzi bokuhlola abangochwepheshe.
Ubuchwepheshe:
Amathuluzi okugaya ngokunemba angaqinisekisa ukuhambisana kwemikhiqizo.
