Muamua, tipi paipa mafolafola alumini e ala i le Microchannel Flat Tube Cutting Machine+Integrated Shrinking Machine ma apa'au e ala i le masini e fausia ai apa'au. Tui pu i paipa lapotopoto e fai ai ulutala e ala i le masini e fausia ai le Header Tube Forming Press header punch. Faaputu paipa ma apa'au mafolafola, faapipii ulutala e ala i le Micro Channel Coil Assembly Machine. Fa'apipi'i i totonu o se totonugalemu i totonu o se ogaumu fa'apipi'i e ala i le Continuous Nitrogen Protected Brazing. Fa'amama pe a uma ona fa'apipi'i, Automatic Vacuum Box Helium Leak Detector mo le su'ega o le tafe. Mulimuli ane, faia le siakiina o le fa'atulagaina atoa ma le lelei e fa'amautinoa ai le lelei ma le mausali o le fesuia'iga o le vevela.