1.used for aluminum scrap metal recycling or for produce ingots. 2.can also melt steel scrap,copper,aluminum,lead,zinc etc scraps,after melting can do ingots 3.melting speed fast,energy source is save electric. 4.easy opearation and maintance 5.auto tilting type 6.customrized service supplied 7.supply installation service. 8.we have after sells service at vietnam,indonisia,dubai etc,can supply a quick after sell service. 9.electric type stainless steel smelting furnace can stop/start furnace at any time ,and in few minutes can start melting