——Precision, Cleanliness, Reliability: Lisong Supports High-Quality Medical Production

Medical plastic products cover a wide range of items, including infusion sets, test tubes, suction bottles, and surgical instruments. These applications demand extremely high standards for dimensional accuracy, surface cleanliness, and biocompatibility. Moreover, medical production must often comply with GMP standards and sometimes require cleanroom environments, calling for injection molding equipment that offers low noise, leak-free operation, and easy cleaning and disinfection.

The medical-specific injection molding machines developed by Ningbo Lisong Injection Molding Technology are designed with high-standard principles from structural design to control systems. The equipment adopts all-electric or electro-hydraulic hybrid drives, effectively eliminating the risk of oil contamination while delivering outstanding stability and repeatability. The barrel and screw are constructed from medical-grade stainless steel, making them suitable for applications with stringent material purity requirements.

Taking laboratory ware production as an example, Lisong machines ensure consistent part properties and zero defects in every cycle through closed-loop temperature control and high-precision metering. We also provide system validation support—such as IQ/OQ documentation—to help customers accelerate equipment compliance certification.

Lisong is committed to partnering with medical device and consumable manufacturers by delivering stable and reliable equipment technology, thereby supporting the continued advancement of the global healthcare industry.