North Sea Administration Ship 11
The vessel is designed as an administration vessel and for special purposes and sail in unrestricted navigation area. Its mission is to defend the national marine rights and interests, and undertake the tasks entrusted by the international convention and improve the inspection ability and decrease the marine traffic accidents and protect the ocean environment.
China Marine Surveillance 53 (Xiangyanghong 21)
The Vessel is designed as an integrated oceanographic research vessel with special purposes and sails in unrestricted navigation area. Its mission is to defend the national maritime rights and interests, protect the marine environment, supervise and control the exploitation of sea areas, undertake the basic oceanographic survey and exploration of marine resources and seafloor facility.
Shengli Oilfield 505 Oil Spill Recovery Ship
The vessel is designed as an Oil Field Standby Ship and has very good manoeuvrability and the function of fire-fighting and life saving and oil spilling recovery and elimination and pushing and anchoring.