China State Shipbuilding Corporation
Program of Type 906 first begun in October 1981 when the Commission for Science, Technology and Industry for National Defense (COSTIND) issued the requirement, and the 708th Institute of China State Shipbuilding Corporation, which is also more commonly known as China Shipbuilding and Oceanic Engineering Design Academy (中国船舶及海洋工程设计研究) nowadays was contracted as the designer.