On May 20, shipyard successfully signed a Ro-Pax Ferry Conversation and Maintenance Contract with Hainan Strait Shipping Co., Ltd. On May 21, this ferry named “Haisi Princess” arrived shipyard wharf. The main conversation work is to the renovation of accommodation, vehicle loading space, air-condition and ballast water tanks and maintenance of the major equipments on board with whole duration of four months. After this conversation, “Haisi Princess” will be put into operation at Sansha Tourism routes.