The Monument of Longgang: Recognition as the Sixth Batch of National “Little Giant” Enterprises
Recently, the Shandong Provincial Department of Industry and Information Technology announced on the official website the sixth batch of “little giant”enterprise —entitled as newly emerged, specialized and innovative. With the completion of the publicity period, Yantai Longgang Pump Industry Co., Ltd. was identified as the sixth batch of national “little giant” enterprises. Longgang Pump industry is the leader in domestic […]
The Showcase of Technical Strength and Innovation: Our Honor in TatOilExpo-2024
In late August, the refreshing breeze of golden autumn heralds TatOilExpo-2024 taking place from August 26-28, 2024. The chairman leads the Longgang delegation, showcasing our latest technological achievements and innovative solutions at the Expo. He engaged in meaningful discussions with industry leaders, partners, and potential clients worldwide. Mr. Oleg, Minister of Industry and Trade of the Republic of Tatarstan, visited the booth […]
Centrifugal Pumps: The Top Choice for Industry – Key Benefits Explained
Discover how Longgang centrifugal pumps deliver reliable high flow energy efficiency and long term value for petrochemical chemical and CCUS projects.
What Sets a Centrifugal Pump Apart from Other Pumping Systems?
Discover the key advantages of centrifugal pumps including high flow rates smooth operation and corrosion resistance for various industrial uses
Centrifugal Pump Maintenance: Essential Practices for Long-Term Use
Learn essential centrifugal pump maintenance practices from daily checks to annual overhauls ensuring reliability and efficiency in industrial operations
Longgang Pump Enters the Innovation Layer of the New Third Board (NEEQ)
On June 14, the National Equities Exchange and Quotations (NEEQ) officially announced the Announcement on the Decision to Enter the Innovation Layer for the Fourth Batch in 2024 (NEEQ Announcement [2024] No. 254). Yantai Longgang Pump Industry Co., Ltd. formally entered the Innovation Layer. The layer adjustment result took effect on June 17. The Innovation […]
Longgang Pump Recognized as a 2024 Shandong Province “Specialized, Refined, Unique, and Innovative” SME
Recently, the Shandong Provincial Department of Industry and Information Technology announced the list of recognized “Specialized, Refined, Unique, and Innovative” SMEs for 2024. Yantai Longgang Pump Industry Co., Ltd. was successfully selected again. The recognition is valid until December 31, 2027. “SRUI” enterprises are the outstanding performers among SMEs, characterized by “specialization, refinement, differentiation, and […]
Exploring a New Chapter in CCUS Technology Development – Longgang Pump Exclusively Sponsors the 2024 (3rd) CCUS Technology Exchange Conference
On April 25, the 2024 (3rd) CCUS Technology Exchange Conference was successfully held in Zibo. The conference brought together renowned experts, scholars, and leading enterprise representatives from the national CCUS field. They held in-depth discussions and exchanges on the development and industrialization of CCUS technology. Yantai Longgang Pump Industry Co., Ltd. was the exclusive title […]
Longgang Pump Patent Project Selected as a 2023 Yantai City High-Quality High-Value Patent
Recently, the Yantai Administration for Market Regulation announced the list of 2023 Yantai City High-Quality High-Value Patents, and the patent project submitted by Longgang Pump was awarded a Second-Class High-Quality High-Value Patent. The Yantai City High-Quality High-Value Patent selection is organized by the Yantai Administration for Market Regulation according to the Yantai City Measures for […]
Common Centrifugal Pump Problems and How to Prevent Them
Discover common centrifugal pump problems, effective prevention methods, and reliable solutions from Longgang to enhance performance and reduce downtime.
Why Multistage Pump Designs Outperform Single-Stage Pumps in Series
Discover how multistage pumps deliver superior pressure, efficiency, and reliability while reducing energy use and maintenance compared to single-stage pumps in series.
2025 EPEC Industrial Products Exhibition | Longgang Pump Industry Invites You to the Grand Feast of Industrial Innovation
From September 24 to 26, 2025, the 4th Petroleum and Petrochemical Industry Exhibition & EPEC Industrial Products Exhibition will grandly open at Nanjing International Expo Center. Dawn Group, together with Longgang Pump Industry and Dongpeng Automatic Control Instrument, will make a strong presence at the Heavy Equipment Exhibition Area (Booth 6C03) in Hall 6. Longgang Pump […]
