Wanted: 铝灰、铝渣、抛光粉、金属铝灰、氧化铝废灰、废碳管

Large-volume recovery of aluminum ash, aluminum dross, polishing powder; purchasing alumina above 70–80% and metallic aluminum ash above 12–50%

Monthly qty

Large quantity; alumina 70-80% and above; metallic aluminum dross 12-50% and above