Geko Union/ Geko Fluid Control GmbH

GEKO Valves & Controls continues to advance its collaboration with China's national nuclear power industry.

With the completion and commissioning of GEKO Valves & Controls' new factory in China in 2022, the company has successfully secured bids for valve segments in various nuclear power projects, including Units 3 and 4 of the Changjiang Nuclear Power Plant in Hainan, the Small Modular Reactor Technology Demonstration Project at the Changjiang Nuclear Power Plant, Units 3 and 4 of the Xudabao Nuclear Power Plant, Units 7 and 8 of the Tianwan Nuclear Power Station, Unit 2 of the Xiapu Nuclear Power Station's Demonstration Fast Reactor, and the Phase 1 project of the Lianjiang Nuclear Power Plant, among others. With meticulous training and guidance from China National Nuclear Corporation (CNNC) and China Shipbuilding Industry Corporation (CSIC) 703 Institute, GEKO Valves (Nuclear Safety Class: NCS, Quality Assurance Level: QA3) executed the valve segments of the Hainan Changjiang Multipurpose Modular Small Reactor Technology Demonstration Project "Linglong One." The valves adhered to the quality plan, smoothly commenced operations, and were successfully accepted and delivered. This marks the beginning of GEKO Valves & Controls' closer involvement in China's nuclear power industry.


GEKO Valves & Controls, originating from Germany, is a renowned manufacturer specializing in pneumatic, electric control valves, and actuators. With over 60 years of professional production capability and extensive on-site experience, GEKO utilizes precision and state-of-the-art manufacturing processes to provide a solid foundation for delivering optimal solutions tailored to meet any specific user requirements. The product range includes industrial ball valves, control valves, gate valves, globe valves, butterfly valves, and check valves, serving industries such as chemicals, petroleum and natural gas, refining, pulp and paper, mining and minerals, and power generation. GEKO has emerged as a pioneer among global flow control valve manufacturers.


The valves and actuators offered by GEKO Valves & Controls exhibit superior quality, meeting the highest standards. They not only enhance device performance and safety but also contribute to reducing environmental impact and human pollution.

As a global enterprise, GEKO Valves & Controls operates factories in Germany, the Netherlands, South Korea, mainland China, and Taiwan. Contact

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