wok are typically lens-shaped.this allows a small pool of cooking oil to be heated to a high heat using relatively little fuel.. aluminum non-stick wok,Good quality,beautiful design.Color is optional.aluminum non-stick wokmaterial: aluminum.outsside coating: high temperature paint.bottom: machined bottom/induction base.The wok type:Art No.Dia(cm)High(cm)Bod(mm)Bot(mm)Qty(pcs)Meats(cm3)CC8232328. ...