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First of all, the logotypes in all of these are an after thought. They were just stuck on.
Second, I see something very interesting forming in #3. The "W" is not there yet, but the form of the A is very engaging; I see part of a globe and wings.
However, the W just looks like blue leaves. I would suggest doing some more iterations of the 3rd one as it is the most interesting of the three marks.
I hope this helps // Maxim

Now that you mention it, it really does look like the blue leaves and makes it have no relation at all with the trade and export, hm.... thanks for the critique.