- Okinawa Prefecture
http://www.pref.okinawa.jp/site/chijiko/kohokoryu/foreign/english/ - Okinawa Bridging Asia
http://okinawahub.com/en/ - Okinawa International Logistics Hub Pamphlet Download①
http://www.pref.okinawa.lg.jp/site/shoko/kokusaibutsuryu/kyoten/documents/okinawahub_eng_1.pdf - Okinawa International Logistics Hub Pamphlet Download②
http://www.pref.okinawa.lg.jp/site/shoko/kokusaibutsuryu/kyoten/documents/okinawahub_eng_2.pdf - Be.Okinawa
http://en.okinawastory.jp/ - Okinawa Regional Customs
http://www.customs.go.jp/okinawa/english/ - ANA Cargo Inc. ・・・About Okinawa Cargo Hub
http://www.anacargo.jp/en/int/