China grows about a third of the world’s tomatoes.
I don't know why you would cast doubt on this when we know China grows way more tomatoes than they can use, uses slaves, and those tomatoes are going SOMEWHERE. But that's not convincing because you are not certain about some of the horticultural details?? Like, it really sounds like you are looking for a reason not to believe the truth being thrust in your face.
Without timing, it's not comedy, it's just a cry for attention.