By June aad hoos ugu dhacay qiimaha coke batroolka, tan iyo dabayaaqadii June, Shiinaha ee awoodda caadiga ah caadiga ah, korontada graphite electrode sare, qiimaha bilaabay in ay qaataan tallaabo yar dib, usbuucii la soo dhaafay, qaar ka mid ah miraha birta ah xarunta dhexe ee Shiinaha, wax badan oo ultra sare korantada graphite electrode dabacsan tradi...
Akhri wax dheeraad ah