Litheko tsa tungsten Chaena li boloka botsitso ha barupeluoa ba 'maraka ba tobana le khatello ea tlhokahalo le mahlakoreng a lichelete. Bongata ba batho ba ka hare ba emetse karolelano ea litheko tse boletsoeng esale pele tsa tungsten tse tsoang Ganzhou Tungsten, litefiso tse ncha tse tsoang ho lik'hamphani tse thathamisitsoeng tsa tungsten le fantisi ea Fanya stockpiles.

Mmarakeng wa tungsten, phaello ya dikgwebo tsa merafo e tlase mme ba leqe ho rekisa dihlahiswa tsa bona. Tlhokomelo ea ts'ireletso ea tikoloho le maemo a leholimo a thibela phepelo ea lisebelisoa tse tala le litšenyehelo tse phahameng tsa ho qhibiliha le ho sebetsa li tšehetsa botsitso ba litheko tsa tungsten concentrate. Leha ho le joalo, litaelo tse tsoang lifekthering tse tlaase li lokolloa ka hloko, 'me cheseho ea bahoebi ea ho reka ha e phahame. Maikutlo a 'maraka ka kakaretso a bobebe,' me ba ne ba hloka feela ho nka thepa.

Mmarakeng oa APT, leano la lekhetho la kantle le ho feto-fetoha ha sekhahla sa phapanyetsano ea RMB li amme ho se tsitse ha khoebo ea ho reka kantle ho naha, 'me ho hlaphoheloa butle ha indasteri ea tlhahiso ho amme litebello tsa tlhoko ea barekisi. Phallo ea thepa ea Fanya e tla ama ka kotloloho mokhoa oa phepelo le tlhoko ea 'maraka oa libaka. 'Nete ea' marakeng e ntse e le khōlō. Bahoebi ba bangata ba nka boemo ba ho falimeha ka maikutlo a hlokolosi.