Well, this is just between you and me, but I wouldn't be surprised if the Taiwanese submarine is "based" on the Spanish S-80 submarine.
The Spanish submarine program has been quite tortuous and they asked for US help. The submarine is more or less on the category of submarines Taiwan is searching for. So I would not be surprised if US contractors Electric Boat, surreptitiously or otherwise, provided that information to Taiwan.
The Spanish submarine program has been quite tortuous and they asked for US help. The submarine is more or less on the category of submarines Taiwan is searching for. So I would not be surprised if US contractors Electric Boat, surreptitiously or otherwise, provided that information to Taiwan.