The Dongfeng 5[Wǔ] (Chinese: 東風-5, literally "East Wind 5") or DF-5 is a three stage Chinese ICBM. It has a length of 32.6 m and a diameter of 3.35 m. It weighs in at 183,000 kilograms and it has an estimated range of 12,000 to 15,000 kilometers. The DF-5 had its first flight in 1971 and was in operational service 10 years later. One of the limitations of the missile is that it takes between 30 and 60 minutes to fuel. The DF-5 is due to be replaced by the DF-41. Around 2015, the newest variant DF-5B force are believed to have received a MIRV upgrade, according to Business Insider with DF-5B: "China has the ability to deliver nuclear warheads nearly anywhere on earth (outside of South America, at least)".
The DF-5 was designed under the leadership of Tu Shou'e [屠守锷] at the China Academy of Launch Technology (CALT); Li Xu'e) [李绪鄂] served as deputy chief designer. The missile was produced at the China's Factory 211 (Capital Astronautics Co. [首都航天机械公司], also known as the Capital Machine Shop [首都机械厂]).