... .3PLY stainless steel ,thickness 2.5mm:304ss0.4mm+Al1.5mm+Copper 0.6mm2..Stainless steel interior layer is easy to clean ... and durable3..Aluminum core heats evenly and quickly4.Polished magnetic copper outer layer offers beauty and ability to perform on induction ... induction, electric,halogen, radiant, ceramic and gas8.MOQ:500 sets. frypan ,stainless steel frypan,nonstick frypan