What do you want to know... the details will all be on the data plate and if not the actual brand the Chinese factory that made it. I do know a range called Sunsport who use the name airrib for such models. Slightly incorrect use of the rib word as that would mean it had a grp or alloy floor/hull. Yours is a sib.
The design is quite common mostly being associated with the Honwave brand but also produced in China under many different names.
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