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Diaphragm valve
Butterfly valve
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Gate/globe/check valve
power valve
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2022/06/13
The company was awarded the title of "Specialized, Specialized and New" Enterprise in Shanghai
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2023/07/24
EHO "Localization of Diaphragm for Pneumatic Actuator of Main Feedwater Control Valve" passed the appraisal
2022/11/11
The company organized a comprehensive fire drill during the "119" period
2022/10/25
Director Lu Haibin of Shanghai Power Office visited the company for research and guidance
2022/03/07
Company leaders extend sincere blessings and holiday condolences to female employees
2019/03/24
EHO's Nuclear Level II Electric Actuated Diaphragm Valve for HPR 1000 got approved
2018/12/08
EHO's Nuclear Level II Electric Actuated Gate, Globe, Control, Check and Main Feed Water Control Valves got approved
2023/02/03
National business card "Hualong One" first overseas project two units officially delivered to Pakistan
2022/03/26
Big achievement! The "National Business Card" Hualong No. 1 demonstration project was fully completed and put into operation
2022/01/03
A good start to the new year! my country's second Hualong No. 1 nuclear power unit connected to the grid for power generation