On Oct. 9, 2013, the keel-laying ceremony of 39.8M Buoy Laying Vessel/ XYF120 was held in XIN YUE FENG SHIPYARD LTD. XYF120 is built under the survey of BV Class including the notations of “I + HULL + MACH, Buoy Laying Vessel, Unrestricted navigation, +AUT-UMS”. The designed speed reaches 11 knots.The vessel measures 39.8M in length, with a moulded breadth of 10.5M, and a moulded depth of 3M. The design draught is 1.9M. The vessel can carry 10 men, with a 12.5T@10m deck crane.