机译：Zhejiang Huayou Cobalt Co.,Ltd.("Huayou Cobalt")is mainly engaged in manufacturing new energy lithium battery materials and new cobalt materials,including ternary precursors of lithium battery materials and new cobalt materials as cobaltosic oxide and cobaltous sulfate.Based on the financial report of H12019 of Huayou Cobalt,it realized an operating income of RMB 9.104 billion,up by 34.21%on a yearon-year basis.
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