R&D Achievements

Has more than 700 employees
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Has 6 domestic subsidiaries
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Core Patents & Standards
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nearly 70-person R&D team
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Large project cases
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Yantai Longgang Pump Industry Co., Ltd.

Longgang Pump Industry provides one-stop overall solutions for different customers

Modal Analysis of Inline

Modal Analysis of Inline

Analysis of flow state 1

Pump Vibration spectrum mapping

Longgang Pump Industry provides one-stop overall solutions for different customers.

Our latest news

Boost Carbon Neutrality with Energy-Efficient API Centrifugal Pumps for CCUS Projects
Boost Carbon Neutrality with Energy-Efficient API Centrifugal Pumps for CCUS Projects
Boost Carbon Neutrality...
Adapting to Evolving Demands The Flexibility of Double Shell Multi-Stage Pumps in Diverse Industrial Applications
Adapting to Evolving Demands: The Flexibility of Double Shell Multi-Stage Pumps in Diverse Industrial Applications
In the fast-changing...
Advantage of Horizontal Split Multi-Stage Pumps
High-Pressure Operations Demand Zero Compromise: The Engineering Advantage of Horizontal Split Multi-Stage Pumps
High-pressure fluid handling...
Single Stage Cantilever Centrifugal Pump LZE (OH2)
Ensuring Catalyst Longevity: The Critical Role of Precise Feed Pumping in Direct Oxidation HPPO Processes
The Importance of Precise...