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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

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CO2 booster pump
  The “Qilu...
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High-pressure self-balancing boiler feed water pump used in Qingdao Refinery Liquefied Gas Safety Improvement (maleic anhydride) project
  Longgang Corp provides two...
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Lihua Yiweiyuan Chemical Co., Ltd.
Warm congratulations...
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Photos and introduction of Sinopec Tianjin Branch’s 1.2 million tons of annual ethylene and downstream high-end new materials industry cluster project, low-temperature and high-pressure ethylene feed pump substitution import project