1996 company introduces, digests and absorbs MAX- 1000 technology, and will complete the development of SUPMAX system with independent intellectual property rights by the end of next year;
1998 65438+1October 26th, the company's technology center was recognized as a national enterprise technology center by the State Economic and Trade Commission, the Ministry of Finance, State Taxation Administration of The People's Republic of China and the General Administration of Customs.
In 2003, SUPMAX800 system independently developed by the company passed the examination in Zhangqiu Power Plant of Shandong Province 1 unit 168. SUPMAX passed the national appraisal;
In 2004, SUPMAX 800 system signed a DCS supply contract for 3X200MW units; The following year, the DCS supply contract of 2X600MW unit was obtained, and the breakthrough of 600MW supercritical performance was realized.
In February 2005, the company contracted the signal system project of Shanghai Metro Line 8 for the first time in the form of a consortium. As of 2009, it has undertaken CBTC signal system engineering contracts for 5 lines and several extension lines of Shanghai rail transit;
On April 8, 2006, 28.85% of the state-owned shares (* * 1 15,196,424 shares) held by Shanghai Yidian Holding (Group) Co., Ltd. were transferred to Shanghai Electric (Group) Corporation for free, and the equity transfer was completed.
On June 26th, 2006, the shareholders' meeting of the company voted and passed the share-trading reform plan that "the non-tradable shareholders of the company pay 65,438+05,65,438+053,435 ST self-made shares to the circulating A-share shareholders at the consideration level of 4.5 shares for every 65,438+00 shares".
In 2006, HA-type nuclear-grade valve electric device and HM-type nuclear-grade electric actuator were successfully trial-produced, which made a difference in the new round of nuclear power development in China.
In September, 2007, the company undertook the Ling 'ao Phase II nuclear island pneumatic control valve project, which filled the blank point of nuclear grade control valve entering Guangdong Nuclear Power Company.
On March 30th, 2008, the company and National Nuclear Power Technology Corporation * * * established National Nuclear Self-Instrument System Engineering Co., Ltd.;
On April 25th, 2009, the company and Shanghai Jiaotong University Nuclear Power Technology and Equipment Research Center * * * successfully developed "DN25 mother valve of universal single-seat regulating valve for nuclear island", which filled the domestic blank, marked the company's ability to independently develop nuclear-grade products and laid the foundation for the localization of nuclear-grade regulating valves.