What are the goods and services Mexico is know for?

and do these products have competition or absolute advantage?
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Tequila, for which I would give them an almost absolute advantage
Oil exports, no advantage there except being close to the US
Sombreros, but unless you are drunk, they have no use
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Drugs, guns, training future criminals.
Not much of a service to the rest of us, buts that's pretty much what they do.