金诚信：拟7.51亿美元投建Lonshi（龙溪）铜矿东区采选工程

Core Viewpoint - The company, Jinchengxin (603979), plans to invest in the Lonshi copper mine project in the Democratic Republic of Congo, with a total estimated investment of $751 million [1] Financial Summary - The project is expected to generate an average annual sales revenue of$542 million based on historical and recent price trends, along with projected product output [1] - The anticipated average annual profit before tax for the project is estimated at $212 million [1] - The project's post-tax internal rate of return (IRR) is projected to be 21.91% [1]