Mortong o thehiloe ka 1998, moetsi ea etelletseng pele oa carbon brashi le selikalikoe se le seng. Re ntse re tsepamisa maikutlo kholisong le tlhahiso ea carbon brashi, brush alermer le ho thella sekolo sa litloholo e loketseng li-generanti tsohle.
Ka libaka tse peli tsa tlhahiso ea Shanghai le Anhui, sereng e na le meaho ea sejoale-joale e nang le bratice ea liroboto le ho thella ha li-carbon. Re nts'etsapele, ho rala le ho etsa tharollo ea boenjiniere ka lebaka la boenjiniere ba jenereitara, lik'hamphani tsa litšebeletso lefatšeng ka bophara. Motsoako oa Lihlahisoa: Khaba ea khabone, brush anter, e thellang litsamaiso tsa linotlolo le lihlahisoa tse ling. Lihlahisoa tsena li sebelisoa ka matla matla a moea, setšabelo sa matla, seporo, likepe tsa bongaka, mochine oa makoloi, li-raiti le indasteri le li-raiti.
