¿Cuáles son las subsidiarias de Yihua Group?
Yihua Shares, Shuanghuan, Chongqing Yihua, Guizhou Yihua, Guizhou Xinghua, Guizhou Mining, Jinsha Wine Industry, Hunan Yihua, Fuhua Company, Xianlong Company, Inner Mongolia Yihua, Wuhua Company, Zaoyang Yihua, Coking Company, Xinyi Mining, Henan Dajiang, Henan Taifeng, Henan Hongfeng, Shanxi Huohua, Qinghai Yihua, Qinghai Liming, Hebei Jinghua, Zhongwei Haixin, Xinjiang Yihua, Qingjiang Company, Yangtze River Company, Yunhua Company, Pacific Company, Fertilizer Company, Chemical Machinery Company,