I don't think there is a secret here, it's a worthy product for the price. I bought a large set of baking sheets and various pots from them. They will rust if you leave them in the dishwasher and your pans will not dry completely. So make sure they are set to dry and empty the dishwasher as soon as possible, otherwise rusty water may drip out of them. They are relatively easy to clean and don't scratch easily. like some junk from Walmart but I wouldn't rate them very highly unless price is your only concern then they're decent for the price.
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