Aikin cire ƙarfe da manganese na Jilin Zhengda 300T/H.
Kamfanin Jilin Zhengda Food Co., Ltd. yana cikin birnin Jilin Yushu, kuma yana da aikin samar da kaji miliyan 50 a duk fadin masana'antar.
A shekarar 2018, an tsara kuma an sanya kayan aikin cire ƙarfe da manganese na ƙasa mai ƙarfin 300T/H.
