On the track of precision fluid control, every micrometer counts towards success or failure, and every drop of liquid carries a mission. The consistency of flow rate is the core element that determines the accuracy of the system.

Today, we are proud to announce that the R&D and Testing Center for Micro Gear Pumps at Jonsn(Ganzhou) Fluid Technology Co., Ltd. has been officially established and put into operation! This marks not only a milestone in our technological capabilities, but also an important step towards independent innovation in China's high-end micro pump field.

Focus on the "micro" details, craft excellence

As a core component in key fields such as high-end equipment, medical devices, new energy, and semiconductor manufacturing, micro gear pumps have extremely high requirements for precision, stability, and reliability. Among these, flow consistency is crucial for achieving precise control and repeatability.

Over the years, Jonsn (Ganzhou) Fluid Technology Co., Ltd. has been deeply engaged in microfluidic technology, continuously investing in research and development, and overcoming multiple technical bottlenecks in materials, processing, sealing, noise, and other aspects. In particular, it has made significant breakthroughs in the consistency control of milli-liter/micro-liter flow rates, successfully achieving full-chain autonomy and controllability from design, manufacturing, to testing.

The newly established R&D testing center empowers product advancement.

The newly completed R&D testing center integrates design verification, flow and pressure performance testing, pump head ultimate pressure test bench, life evaluation, environmental simulation, and failure analysis. The center is equipped with multiple advanced devices such as Dutch Bronkhorst mass flowmeters, high-speed data acquisition systems, high-speed dynamic pressure acquisition platforms, silent test chambers, and high and low temperature aging test chambers. It can simulate extreme operating conditions ranging from -40℃ to +150℃, monitor and optimize the flow output curve throughout the process, ensuring that the pump maintains highly consistent flow output under different operating conditions and throughout its lifecycle, fully guaranteeing the excellent performance of the product in various application scenarios.

The company has obtained ISO 9001 quality management system certification and is actively working towards adapting to industry standards such as IATF 16949 (automotive) and ISO 13485 (medical). It has established a consistent quality assurance system from research and development to production, providing reliable micro pump solutions to customers worldwide.

Key performance indicators of JONSN precision-grade micro magnetic gear metering pump:

•Product line displacement range: covering 0.04-26.2ml/r, meeting flow requirements from 0.5ml/min to 65L/min.

• Operating temperature: -20℃ to 100℃ (other temperatures can be customized), ensuring reliability in extreme environments or during cold starts.

• Vacuum self-priming capability and pressure resistance: inlet vacuum height -95kpa, working pressure differential 20-40Bar, system pressure resistance 6MPa (customized).

• High adaptability to medium viscosity: viscosity range of 0.2~10000cps (such as water, ethylene glycol, silicone oil, Freon, and other high-viscosity or easily vaporizable media).

Serve the world, create value together

Currently, our micro gear pumps have been widely applied due to their excellent flow reproducibility and long-term stability, specifically in:

Medical equipment: in vitro diagnostic instruments, microfluidic chips

New energy: battery thermal management system, nuclear power, methanol-to-hydrogen

Industrial automation: lubrication system, precision dispensing, cooling circulation

Semiconductor manufacturing: photoresist delivery, cleaning solution supply

Chemical industry: chemical engineering metrology

Surface treatment: thermal barrier coating

Aerospace, unmanned aerial vehicles, and other fields

In the future, leveraging our R&D and testing center as a fulcrum, we will accelerate product iteration, deepen customized services, continuously improve flow consistency indicators, and collaborate with customers to explore the new blue ocean of "microfluidics".

Dedicate ourselves to crafting each precision gear pump with utmost care and focus

The launch of the Micro Gear Pump R&D and Testing Center of Jonsn (Ganzhou) Fluid Technology Co., Ltd,

It marks that we have taken a "big and strong" step on the "small and beautiful" track.

We sincerely invite our partners to visit, engage in technical exchanges, and collaborate on joint development. Together, let's harness the power of "micro" and drive the world forward with consistent precision control!