A bisa kididdiga, kasar Sin ta samar da kimanin tan miliyan 5.52 na bututun ƙarfe da aka haɗa a watan Agusta, wanda ya karu da kashi 4.2% idan aka kwatanta da watan da ya gabata a shekarar da ta gabata.

A cikin watanni takwas na farko na wannan shekarar, samar da bututun ƙarfe da aka yi da walda a China ya kai kimanin tan miliyan 37.93, karuwar kashi 0.9% a shekara bayan shekara.