Jilin Zhengda 300T / H Icyuma na Manganese Gukuraho.
Jilin Zhengda ibiryo Co, Ltd. iherereye mu mujyi wa Jilin Yushu, miliyoni 50 ya Erega Umushinga wose w'inganda.
Muri 2018, icyuma cya 300t / h Ibikoresho byo gukuraho kwa manganese byateguwe kandi bishyirwaho.
