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Anouncement：

Leaders from Dalian City came to inspect the company's work2013-12-25 16:07:33
The first CAP1000 reactor in the world!2026-04-23 11:04:20
Ma Limin, Deputy General Manager of China Guangdong Nuclear Power Engineering Co., Ltd., visited Dalian Dagao for guidance and exchange2026-04-23 11:09:22
The first self-developed pneumatic-hydraulic actuator for main steam isolation valve has been successfully shipped2026-04-23 11:13:06
The coordination meeting between Shanghai Nuclear Engineering Institute and Dalian Dagao was successfully held2026-04-23 11:15:57
Dalian Dagao Valve joins CGN-led Guangdong nuclear alliance's meetings on member & supply.2026-04-23 11:22:49

Culture

Integrity is the most important, customers are the most important, and products are the most trustworthy.

Mission

Corporate Mission: Become a benchmark enterprise in the valve industry.

philosophy

Accept gratitude; don't complain. Humility and studious; insist on feedback on experience and constantly improve yourself.

About: Dalian Dagao Valve Co., Ltd. products cover numerous fields and industries including nuclear industry, military industry, petrochemical, power generation, long-distance pipelines, and LNG, with the capability to independently research, design, and manufacture high and medium pressure steel valves and forgings. It is the Honorary Chairman Unit of China Valve Industry........
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Dalian Dagao Valve joins CGN-led Guangdong nuclear alliance's meetings on member & supply.
Dalian Dagao Valve Co., Ltd. Actively..

MORE MARKETING: Sales center has always been adhering to the customer in the service idea, strive to seek approaches to realize win-win with dealers and ideal, the center has ...

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DaLian DV Valve Co.,Ltd.

Company phone: 0411-86422001, company email: dldv@dldv.com.cn, company fax: 0411-86422600
Sales hotline: 0411-86422888, sales email: xiaoshou@dldv.com.cn. Civil product sales: Li Jingxiang 13889416177
Nuclear Power Hotline: 0411-86420606, Nuclear Power Email: gaoyunfeng@dldv.com.cn.
Nuclear Power Director: Gao Yunfeng, 15942613161
Company Name: Dalian Dagao Valve Co., Ltd.
Company Address: No. 272, Yaojia Road, Ganjingzi District, Dalian City Company Postcode: 116037
Record number of Ministry of Industry and Information Technology: 辽 ICP 备 2021002475

TEL:Civil：0411-86422311 Nuclear Power：0411-86420606

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