Which company acquired Li Yu Mining Company?

Panzhihua Liyu Mining Co., Ltd. of Cnnc Huayuan Titanium Dioxide Co., Ltd. has been in a state of loss due to poor management, so it was acquired by CNNC Huayuan Titanium Dioxide Co., Ltd. and became its subsidiary. Panzhihua, a prefecture-level city under the jurisdiction of Sichuan Province, is located at the junction of Sichuan and Yunnan in the southwest of China, at the southernmost tip of Sichuan, 6 14km from Chengdu in the north and 273km from Kunming in the south.