每經AI快訊，8月20日，索通發展公(gong)(gong)(gong)告，公(gong)(gong)(gong)司(si)與吉利百(bai)礦簽署增資協議，雙(shuang)方向(xiang)田東(dong)百(bai)礦三田碳素有限(xian)公(gong)(gong)(gong)司(si)增資2.9億元，增資后公(gong)(gong)(gong)司(si)持股比例為(wei)66%。增資資金將(jiang)用于建(jian)設600kt/a預焙陽(yang)極碳素項(xiang)目(mu)，項(xiang)目(mu)總(zong)投資暫估(gu)17億元。此新建(jian)項(xiang)目(mu)建(jian)成后，將(jiang)大(da)幅增加公(gong)(gong)(gong)司(si)預焙陽(yang)極產能，提(ti)升市場(chang)份額，增強公(gong)(gong)(gong)司(si)對西南地區預焙陽(yang)極市場(chang)的影(ying)響力。