Thepa ea motheo e entsoe ka lipoleiti tsa t?epe tsa boleng bo phahameng tse pota-potiloeng ke serame tse tsoang Wuhan Iron and Steel Co., Ltd. le Panzhihua Iron and Steel Co., Ltd. E kuta ka mokhoa o nepahetseng le ho phunyeletsoa ka mokhoa o phahameng oa ho teteana letoto la lits'ebetso tse kenyelletsang kalafo ea mocheso oa khase ea naetrojene, ho futhumatsa mocheso le kalafo e khahlanong le mafome Sekhahla sa ho bula ke 30% -40% bakeng sa 2.0 le ka tlase Sekhahla sa ho bula ka holimo ho 2.0 ke 40% -48%, 'me lihlahisoa tse felileng li tiile e hlahlojoa ho netefatsa boleng.