The global rise of chronic diseases such as diabetes and obesity—growing at an annual rate of 8.3%—is fueling strong demand for cartridge-based injection systems. As the standard delivery format for insulin, GLP-1 receptor agonists, and other peptide drugs, cartridges require production solutions that are both highly efficient and consistently reliable.

To address this, Truking Technology, a leader in pharmaceutical equipment, has launched an integrated cartridge pen solution that breaks the monopoly of foreign brands. Based on a platform + modular development model, Truking’s system covers cartridge filling, pen assembly, and flexible packaging—adaptable to different specifications and production scales—helping manufacturers achieve faster commercialization with assured quality.

🔹 Precision Filling Truking’s cartridge filling system tackles long-standing challenges such as dosing variability and bubble formation. With solutions tailored for high-viscosity, suspension, and biologics—including peristaltic pumps, plunger pumps, and time-pressure methods—the system ensures precise dosing. A two-step pre-fill and final-fill process minimizes bubble formation, enhancing accuracy across all liquid types.

🔹 Quality Assurance High-precision sensors are embedded at every critical stage—filling, assembly, and packaging.

• Laser sensors monitor liquid levels during final filling to correct deviations.
• In the assembly stage, sensors track pressure values to confirm correct cartridge insertion and pen assembly quality.
• Packaging integrates over 80 inspection points, including label detection, height checks, and leaflet verification—ensuring compliance with the highest GMP standards.

🔹 Flexible, High-Efficiency Production By adopting magnetic levitation transport technology, Truking’s assembly line achieves non-contact, low-friction, high-precision handling of materials. This ensures both throughput and stability while allowing rapid product changeovers. The modular system design further enhances flexibility, enabling manufacturers to adapt quickly to different pen formats, reduce downtime, and optimize costs.

With this solution, Truking empowers pharmaceutical companies to accelerate commercialization, improve efficiency, and maintain product quality at scale. As global demand for injectable therapies continues to expand, Truking remains committed to advancing smart pharmaceutical manufacturing worldwide.