Stain Free

I get disgusted seeing stains on screws and stuff. Sometimes we can't help it even though what we're buying is supposedly stainless. Until now I still can't fathom why this is so. Why do we still get stains? Anyway, do you know that ceramics are the in thing now? Here take a look at this alumina ceramics. Isn't it cool? This time we can do away with those dirty looking stains that is just disgusting. I wish I knew about this thing sooner.