WHO WE ARE
Indotama Ferro Alloys is Indonesia's leading silicon manganese manufacturer, and has fulfilled worldwide silicon manganese demand for over a decade.
PROCESSING STAGE
STONE MINING PROCESS
The manganese mining process is mined by Specialists and screened before delivery to our smelter.
PROCESSING
Manganese ores are processed to strict company standards.
The first step is to check the levels in the laboratory, if it's in accordance to the company’s regulations, then the ores will be processed by seasoned workers in a kiln.
FINAL PROCESSING RESULT
After passing through the smelting stages in accordance to the company's quality control, the final product ,Silicon Manganese, is created. The Ferro Alloy then is supplied to both domestic and overseas market.
