Michere ina yachitsulo yakhala gwero lalikulu lazambiri za magulu owukira ku Democratic Republic of Congo, Africa, amagulitsa mikangano yamagazi pakati pawo ndi boma. Danyang Winpowewer waya & chingwe mfg co., Ltd. Monga nzika yapadziko lonse, ngakhale sitimatulutsa Cassiteri kuchokera ku Congo kapena Mayiko oyandikana nawo, titha kutsimikizira kuti "michere ya mikangano" ku United States ndipo timafunanso kugwiritsa ntchito zitsulo kuzinthu
1. Iyenera kukwaniritsa maudindo awo ochezera komanso azachilengedwe.
2. Onetsetsani kuti zinthu sizigwiritsa ntchito "mchere wotsutsana" kuchokera kumayiko ena a DRC ndi madera.
3.
4. Fotokozerani izi kuti mutumizire.
Michere ya Misonkho: Izi ndi michere kuchokera kumigodi yosemphana ndi Migodi ya Democratic Republic of Congo, monga Columbirite-Tantlite, Wolftite, Golide. Michere iyi imakonzedwa mu tantalum (ta), tini (sn), tungsten (W) mchere wachitatu ndi golide (AUS), motsatana.
Danyang Winpowewer waya & chingwe mfg co., Ltd.
2020-1-1
Post Nthawi: Jul-31-2023