Fin inodzvinyirirwa nefin press line uye end plate inotsikirirwa nemagetsi mutsara se pretreatment, uku ichikotama, kucheka, uye kumonyorora aluminium chubhu neAuto Al Tube Kubhenda Machine uye Skew uye kupeta Flattening Machine. Ipapo pombi inopinzwa nekuwedzerwa neDouble Station Insert Tube uye Expanding Machine kuti ikwane pombi nefin. Mushure meizvozvo, iyo interface inosungirirwa neCooper Tube uye Aluminium Butt Welding Machine uye iyo yekupedzisira ndiro inounganidzwa neSide Plate musangano Machine. Mushure mekuonekwa neMvura Leakage Test Machine, iyo unit inodzikiswa nemuchina wekuwachisa uye Blowing Chishandiso.