Kb Vision Tour is a Korean-run travel agency in Hanoi that books tours to Ninh Binh and Halong Bay. Its Ninh Binh routes cover Bai Dinh, Trang An and Hang Mua, and it also runs a Halong Bay day tour, with bookings made through KakaoTalk and transport by limousine. After booking, pickup time and notes are sent via KakaoTalk, and pickup is at the hotel. Seats have USB and C-type charging and massage buttons, and the default guide is English, so Korean commentary is limited.