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Cast House possesses a smelting furnace from Inductotherm Group of United States, tilting type heat preservation furnace, WAGSTAFF casting machine and double-stage ceramic plate filtration and tubular filtration device which can produce pure aluminium and aluminium alloy billets of maximum 700mm diameter in 1XXX to 7XXX alloy series. The billets fully meet the requirements of high-performance products in fields of  aviation, railway transportation, automobile, electric power, etc.