Ama-Raw material:
Ngemuva kokuthi izinto zokusetshenziswa zingenile efektri, usayizi, impahla, ubulukhuni kanye namandla aqinile azohlolwa ngokufanele.

Izingxenye:
Ngemuva kokuthi zonke izingxenye zingena efektri, ubukhulu, izinto ezibonakalayo kanye nobulukhuni kuhlolwa ngokufanele.

Inqubo yokukhiqiza:
Inqubo ngayinye inesisebenzi esinekhono esinekhono elihle kakhulu lokuzihlola, futhi umbiko wokuzihlola wenziwa njalo emahoreni amabili.

ukutholwa:
Kukhona uhlelo lokuhlola oluphelele kanye namazinga ekhwalithi aqinile, futhi inqubo ngayinye yokukhiqiza ifakwe izisebenzi zokuhlola ezingochwepheshe.

Ubuchwepheshe:
Amathuluzi okugaya anembile angaqinisekisa ukuvumelana kwemikhiqizo.