O le 37th Conference and Exhibition ICSOBA 2019 sa faia i le 16th~20th Sept. 2019 i Krasnoyarsk, Rusia.E fiaselau sui o le alamanuia mai le silia ma le luasefulu atunuu na auai i le mea na tupu ma faasoa atu o latou aafiaga ma malamalamaaga e uiga i le lumanaʻi o alumini i luga ma lalo.
Shanghai Heat Transfer na auai i le mea tele na tupu ma se tutu iina, na tuuina atu le va tele ueloina ipu vevela exchanger, ipu ea preheater, gasketted plate vevela exchanger, flue kasa exchanger vevela i alumina refinery, faatosina le tele o tagata asiasi mo nisi faamatalaga.