Mu ne mafi girman kamfanin samar da cikakken sarkar samar da kayayyaki a fannin bayanan aluminum a arewacin kasar Sin. An kammala layukan samar da kayayyaki guda uku na aluminum da aka fara aiki a cikin shekaru biyu da suka gabata, musamman gwajin samar da sabon layin samar da kayayyaki mai nauyin tan 1000 a wannan shekarar ya yi nasara.