1, 05 months in 1954, the predecessor of Wujiang valve tool factory was established.
2, in 1998, 05 months, the enterprises completed the restructuring, established the modern enterprise system, and became a modern company.
3, December 1998, passed ISO9001 quality management system certification;
4, 05 months in 2002, People's Republic of China special equipment manufacturing license was obtained.
5, 09 months in 2004, the National Nuclear Safety Bureau issued the qualification certificate for the design and manufacture of nuclear 2 and 3 grade safety valves for civil nuclear pressure equipment.
In 6 and October 2004, it was recognized as an exempt inspection enterprise by the Suzhou administration of industry and Commerce of Jiangsu province.
7, 2005, 07 months, independent research and development of nuclear power plant main steam safety valve and nuclear 2, 3 auxiliary system safety valve through the China Machinery Industry Federation and the Jiangsu provincial science and Technology Department of the joint organization of the identification;
8. In 2006, 08 months, it won the provincial torch project and the national torch project certificate.
9 and December 2008, the company's safety valve products were selected by the state to supervise and inspect the well-known brand of product quality and stability.
10, 2009, 04 months, obtaining the certificate of material suppliers of CNPC.
11, 09 months in 2009, obtained People's Republic of China civilian nuclear safety equipment design and manufacture license;
In 12 and December 2009, the company's spring safety valve was awarded the title of famous brand product in Jiangsu.
13, 01 months in 2010, Suzhou science and Technology Bureau was identified as Suzhou safety valve engineering technology research center;
14, 2010, 02 months, and the East China University of Science and Technology signed a cooperation agreement, cooperation and development for the development of petrochemical, electric power (including nuclear power) and other industries, such as high temperature, high pressure safety valve and nuclear power regulator, main steam safety valve thermal full performance test device;
15, 04 months in 2010, won the Suzhou labor relations harmonious enterprise title;
16, 2010, 08 months, passed ISO14001 environmental management system certification;
17, 09 months in 2010, it was identified as a high-tech enterprise and obtained the certificate of high and new technology enterprise.
18, October 2010, through the military network procurement information certification;
19, December 2010, through the OHSAS18001 occupational health and safety management system certification;
20, 01 months in 2011, we joined forces with Newell valve to work together to build a world-class brand of safety valves.
21, 05 months in 2011, 120 million of the modern standard new plant was put into operation.
22, 09 months in 2012, it made an important contribution to the localization of key valves in ultra supercritical power units, and was recognized by the State Energy Bureau.
23. In 01 2013, it became a member of the Council of China Nuclear Energy Industry Association.
24. In 24 and November 2013, the safety inspection certificate was obtained through the Suzhou Safety Supervision Bureau.
25. In 25 and December 2013, the annual sales revenue exceeded 100 million yuan for the first time.
26. In 02 months of 2014, the 450 degree and 25MPa thermal performance test facility, which was invested in about forty million yuan, was approved and put into operation.
27. In 2014, 04 months, it was certified by Xingyuan Certification Center.
28, 05 months in 2015, won the labor security A-level credit unit;
29, 01 months in 2016, the "Hualong No. 1" main steam safety valve was checked by the expert group organized by the State Energy Bureau and the China Machinery Federation.
From Nov. 27 to Nov. 28, 2018, the National Symposium on the Performance Test Method of Pressure Release Devices, sponsored by the National Standardization Technical Committee of Safety and Pressure Relief Devices and sponsored by Wujiang Dongwu Machinery Co., Ltd.
From November 26 to November 27, the Shenzhen Skills Competition, sponsored by Shenzhen Human Resources Guarantee Bureau, sponsored by Zhongguang Nuclear Power Operating Co., Ltd
On the morning of March 23, Shanghai science and technology award conference was held in friendship hall of Shanghai exhibition center. It has made positive contributions to the key technology and application project of high-end valve in extreme working condition and achieved outstanding achievements. Wujiang city soochow machinery co., LTD.,
Recently, wujiang city dongwu machinery co., LTD. Received many good news: the company successively won the bid of "China petroleum and natural gas co., LTD.,
In the supply process of nuclear power valves in 2017, soochow machinery adheres to the good tradition of customer first. It is urgent for customers to be anxious, think what customers think
On April 26, 2017, solstice, 27, 2017, "the 2nd national standard technical committee establishment meeting and standard review conference of safety pressure relief device standardization
Super (super) critical thermal power unit has significant energy saving and environment improvement effect. It has low coal consumption, good environmental protection performance and high technical content. It is the development direction of thermal power equipment. At present, they have been widely studied and applied in developed countries, but in our country, because of the late start, the high-end valves in this type of unit basically rely on import, according to statistics, a 1000MW super (super) critical unit has more than 500 high-end valves, only 10% from the domestic purchase.
In October 29, 2014, Wujiang Dong Wu Machinery Co., Ltd. organized a design review of the K-2/K-3 (ACP1000) main steam safety valve, which was jointly developed by Wujiang Dong Wu Machinery Co., Ltd., China Nuclear Power Engineering Co and China Zhongyuan Foreign Engineering Co., Ltd. Experts and representatives attending the meeting heard the development requirements, design plans and key technologies of K-2/K-3 (ACP1000) main steam safety valve. After full discussion and research, the expert group agreed to design and evaluate the main steam safety valve through K-2/K-3 (ACP1000).
From November 22, 2015 to 29, the eastern Wu mechanical team, composed of three colleagues, Zhang Hailong, craft engineer Chen Liang and technical engineer Sun Leigen, participated in the second "talent Cup" table tennis match of the FenHu high tech Industrial Development Zone. In the face of a large number of strong teams, the Soochow mechanical team was "engaged in war", with tacit agreement, after many rounds of fierce competition and struggle, finally won the group runner up.