"The funds will be needed to increase annual production capacity to 30.5 million tons in 2015 from 20Mt in 2011," PT Semen Gresik president director Dwi Sutjipto said following a working meeting with the House of Representatives (DPR) Commission VI at the parliament building here on Monday.
The funds would originate from both external and internal sources.
"About IDR4trn or 50 per cent of the funds will come from external sources," he said.
