Najboljši proizvajalci ferosilicija so Xijin Mining and Metallurgy, Wuhai Junzheng, Sanyuan Zhongtai, Tengda Northwest, Yinhe Smelting in QinghaiHuadian.1.Xijin Mining and Metallurgy Ordos Xijin Mining and Metallurgy Co., Ltd. je bil registriran in ustanovljen v...
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