O la'au graphite na gaosia e le Kamupani Hexi Carbon e lelei le fa'auluina o le eletise, fa'avevela vevela, lubricity ma le mautu o vaila'au. graphite rods e faigofie ona faʻagasolo ma taugofie, ma e mafai ona faʻaaogaina i le tele o talosaga: masini, metallurgy, alamanuia kemisi, faʻapipiʻi, mea e le faʻafefeteina, ceramics, semiconductors, vailaʻau, puipuiga o le siosiomaga ma isi.