Kampaniyi imapereka zida zambiri zolekanitsa mpweya zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana monga zitsulo, petrochemical, ndi zakuthambo. Sinthani machitidwe ndi zinthu zathu zapamwamba kwambiri.
Air Separation Units (ASUs) ndi gawo lofunikira m'mafakitale ambiri ndipo amagwira ntchito yofunika kwambiri popanga zomwe zimafunikira mpweya wabwino. Amagwiritsidwa ntchito kulekanitsa zigawo za mpweya monga mpweya, nayitrogeni, argon, helium ndi mpweya wina wolemekezeka. ASU imagwira ntchito pa mfundo ya firiji ya cryogenic, yomwe imatenga mwayi pazigawo zosiyanasiyana zowira za mipweya iyi kuti iwalekanitse bwino.
