Xiye wapanga ndi luso luso la copper tailing slag mankhwala ndi electrothermal njira, amene amateteza chilengedwe, recycles zinyalala zolimba ndi kusandutsa zinyalala chuma.
Ukadaulo waukadaulo umatenga ng'anjo yapadera yamagetsi yopangidwa ndi Xiye paokha, ndikutengera njira yapadera yolipirira, ndikuzindikira bwino ukadaulo wopangira ng'anjo yamagetsi yamkuwa ndi ng'anjo yoyamba yamagetsi ku China.