Layin marufi na SFZ an haɗa shi tare da ayyuka na lakabi, yin kwali a kan-gizon, shigar da katakon l, naushi da fitarwa na injin kwali ta atomatik.
Ana amfani da nau'ikan kwalabe daban-daban, kamar kwalabe na ruwa na baka, ampoules, kwalaben schering da allurar alƙalami.
Don masana'antar abinci ko abin sha, gwangwani na ƙarfe ko shirya kwantena.
Musamman dacewa da kayan kwalliya, samfuran kulawa na sirri, abinci da sauran aikace-aikacen marufi na masana'antu.