Zinc & lead concentrate.Trader
Lead ore, zinc concentrate.Trading
Zinc concentrate, copper concentrate, metal ore.
Bird's nest copper ores/ lumps/ concentrate manganese ores.
Metal alloy, concentrate, oxide, sulfate, fertilizer, glycerin.
Metal. Sludge Plating. Concentrate .
Lead ore/concentrate: pb 40%min zinc ore/concentrate: zn 30%min copper ore/concentrate: cu 10% min iron ore/concentrate: fe 58%min manganese ore/concentrate: mn 40%min other materials contains pb/zn/cu/ag/au. at present, we need zinc ore .
Zinc ore, zinc concentrate, zinc ash, zinc eaf dust, zinc ingot, pb/lead ore, pb/lead concentrate, lead ingot, copper ore, copper concentrate, copper scrap & mellbery, copper ingots, aluminum, palladium, rhodium, irridium, thorium.
