Okinawa, Japan by Alvin | Jun 10, 2026 | Surveys | 0 commentsSurvey Location: Shin Itoman Shipyard, Okinawa, JapanNature of Survey: Pre-Purchase SurveyShare this postSubmit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Save my name, email, and website in this browser for the next time I comment.