... 3 heavy stainless steel non-coating ,nonsmoke excellent heat conduction performance heating rapidly Tri-ply Stainless steel fry pan 1 1,18-10 stainless ... 0 Superconducting magnet stainless steel,Three-dimensional heat transfer, energy saving and time-saving 2Tri-ply composite wok: heat evenly ... design, non-stick, safety and health: the wok forming a seamless design, Durable, simple and streamlined ...