COPPER ORE (COPPER ORE) CU CONTENT 15%-20% PRELIMINARY PROCESSING SIZE FROM 0.5-10CM GOODS PACKAGING IS NOT HOMOGENEOUS AVERAGE WEIGHT FROM 40-50KG/BAG.
COPPER ORE (COPPER ORE) CU CONTENT 15%-20% PRELIMINARY PROCESSING SIZE FROM 0.5-10CM GOODS PACKAGING IS NOT HOMOGENEOUS AVERAGE WEIGHT FROM 40-50KG/BAG.