Boli (USA) Smelting Industry Co. Ltd.
Profile: Boli Smelting Industry Co. Ltd. is a supplier and manufacturer of ferro silicon. We supply ferro- alloys to steel industries, manufactories and chemical companies. We offer ferro silicon with Si 65% min, Si 72% min and Si 75% min, Al 2% max, 1.5% max & low Al, sizes and packing. We also provide silica fume.