Birakwiriye kumurongo wuzuye wibikoresho byo kumeza.
Birakwiye kubyara 15-100L ubunini butandukanye jerrycan, gufungura hejuru-barrele nibindi bicuruzwa bipakira imiti.
Birakwiye kubyara 100-220L ingoma ifunguye hejuru, dou ble "L" ingoma.
Birakwiye kubyara umusaruro wubwoko butandukanye bwa pulp molding igikombe hamwe ninganda zo murwego rwohejuru.