... nonsitck coating, such as Whitford, Darkin, Dyflon, 10PCS Non-Stick Sauce Pot (KH-S300)cookware set,saucepot set,aluminum pots,aluminum pans ... /Plastic/wooden/silicon/stainless steel6) Interior: 2layers or 3layers of nonstick coating, such as Whitford, Dupont, Darkin, Dyflon, Teflon, Xyflon and ...