中钢天源：目前3.5万吨电池级四氧化三锰产能充分释放 有向正极材料部分龙头企业供货

Core Viewpoint - The company Zhonggang Tianyuan (002057) has confirmed that its manganese tetroxide products are essential upstream materials in the manganese-based cathode industry chain, particularly for lithium manganese oxide and lithium iron manganese phosphate battery materials [1] Group 1: Company Information - Zhonggang Tianyuan's manganese tetroxide products can be utilized in various battery materials, indicating their strategic importance in the battery supply chain [1] - The company has fully released its production capacity of 35,000 tons of battery-grade manganese tetroxide, which is being supplied to leading cathode material enterprises [1]