On August 19, the 18th National Conference on Percolation Mechanics was grandly held in Langfang, Hebei Province. As the premier academic event in the field of seepage mechanics, the conference focused on resource and energy development across sectors such as conventional oil & gas, shale oil & gas, coalbed methane, groundwater, geothermal energy, nuclear energy, energy storage, and CCS/CCUS technologies.
The event also covered emerging applications in hydraulic engineering, hydropower, mining, transportation infrastructure, and biomedical engineering. In-depth discussions explored cutting-edge developments in seepage theory including non-Darcy flow, non-Newtonian fluids, non-isothermal conditions, and multi-scale, multi-phase, and multi-field coupled systems.
Suzhou Niumag Analytical showcased its low-field NMR-based solutions for seepage mechanics at the event, featuring its MacroMR and MesoMR product lines.


As a crucial discipline studying fluid flow in porous media, seepage mechanics finds broad application in petroleum extraction, groundwater resource management, and geotechnical engineering. Leveraging years of technical expertise, Suzhou Niumag integrates low-field NMR technology into seepage mechanics research—enabling precise, non-destructive, and real-time monitoring of fluid dynamics in porous materials.

Suzhou Niumag’s low-field NMR product range delivers high resolution and excellent stability—empowering researchers to perform in-depth analyses of rock cores, pore structures, and fluid migration mechanisms. These tools provide powerful support for advancing seepage mechanics research.

During the conference, the Suzhou Niumag booth drew attention from numerous universities, research institutes, and enterprise representatives. Our technical team offered in-depth product demonstrations and shared case studies to address users’ real-world research challenges.


Suzhou Niumag Analytical Instrument Co., Ltd. has long been committed to the innovation and promotion of low-field nuclear magnetic resonance technology. Our products are widely applied in energy exploration, agriculture and food, life sciences, materials research, and more. Powered by innovation, we continuously advance the transition of NMR from laboratory settings to industrial applications—supporting scientific progress in China’s seepage mechanics and related disciplines.
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