Zitat von
http://www.amnestyusa.org/sites/default/files/this_what_we_die_for_-_report.pdf
According to the government’s own estimates,
20% of the cobalt currently exported from the DRC
comes from artisanal miners in the southern part of
the country. There are approximately 110,000 to
150,000 artisanal miners in this region, who work
alongside much larger industrial operations.
...
Multiple sources identified Congo Dongfang
International Mining SARL (CDM), as the largest
single buyer of cobalt that originates in the artisanal
mines in and around Kolwezi. According to a Ministry
of Mines official in Kolwezi, “CDM is the giant.”