Imishini yokushaya amabhodlela ezenzakalelayo ibalulekile emikhakheni yokukhiqiza nasekufakeni, ukwenza izinkampani zikwazi ukukhiqiza amabhodlela ngokusebenza kahle nokunemba. Le mishini isebenzisa inqubo eyaziwa ngokuthi ukubunjwa kwe-strech blow, okubalulekile ekwakheni isisindo esilula, iziqukathi ezihlala isikhathi ezenziwe ngezinto ezifana ne-PET (Polyethylene Terephthalate). Ukuqonda okuyinkimbinkimbi kwale mishini