Looking up for information on a different Cuban dish, I came across this information about the history of Chinese food in Cuba.
Further Googling turned up that many Cuban Chinese migrated to NY and there were some Cuban Chinese restaurants that seem to be phasing out as the generation dies out. From my understanding, there is no fusion, just restaaurants that have a Cuban menu and a Chinese menu. Here's a little of a recent discussion on the NY board.
In the Chowhound link, there was also a link to a good article
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