China Nuclear Industry Fifth Construction Co., Ltd. was established in 1964, and belongs to China Nuclear Industry Construction Group Company. It was registered as "Shanghai Petrochemical Installation and Maintenance Engineering Company" on 1984, renamed and registered as "China Nuclear Industry Fifth Construction Company" in 2006, and restructured and registered as "China Nuclear Industry Fifth Construction Co., Ltd." in 2009.
Being affiliated to China National Nuclear Corporation, it is an important member of China Nuclear Industry Construction Co., Ltd. The company is a large-scale comprehensive construction and installation enterprise focusing on national defense engineering, nuclear engineering, nuclear power engineering and industrial and civil construction and installation engineering.
On September 27th, 2022, China Nuclear Industry Fifth Construction Co., Ltd. Zhang Faqi Nuclear Island Main Equipment Installation Technology Innovation Studio was awarded the title of "Shanghai Worker Pioneer".
The development course of CNNC five companies;
1969, the company carried out the instructions of the Central Committee of the Communist Party of China the State Council to build the third line, and was ordered to bridge and pave the way in the mountainous area of Sichuan, and set up camp to build the second nuclear device 82 1 factory in China. During the period of 1974, the company was transferred to Shanghai to undertake the installation and partial maintenance tasks of Shanghai Petrochemical Complex, which made important contributions to the national economic construction and reform and opening up.
1982 in order to meet the needs of the construction task of Shanghai Petrochemical Complex, the Ministry of Nuclear Industry issued a document to determine the company name "State-owned Fifth Installation Engineering Company" for external use and "Fifth Installation Engineering Company of the Ministry of Nuclear Industry" for internal use. Continue to deeply participate in the construction of Shanghai Petrochemical.
1999, ten national defense science, technology and industry groups were established, which are affiliated to China Nuclear Industry Construction Group. The company name in the preparatory documents of China National Nuclear Corporation is "The Fifth Installation Engineering Company of Nuclear Industry". At that time, the company was about to complete the first phase installation project of Pakistan Chashma Nuclear Power Plant.
By 2006, the company has completed the construction tasks of Pakistan Chashma Nuclear Power Station and Qinshan Phase II Nuclear Power Station, and is undertaking the construction tasks of Pakistan Chashma Phase II and Qinshan Phase II expansion projects. At that time, it was one of the only two companies with nuclear island installation capability in China.
Reference to the above content: Baidu Encyclopedia-China Nuclear Industry Fifth Construction Co., Ltd.