Blow Molding Machine for Medical Bottles | Chen Way
Continuous blow molding machines for small medical and pharmaceutical bottles such as enema and pill bottles, configured to the producer's resin and cleanroom needs.
Medical Supplies
Medical applications in the blow molding sector demand a high degree of specialization and safety, typically requiring production in cleanroom environments. Include hollow-structured products such as enema bottles, pill bottles, saline bottles, and respirator components.
These medical devices demand exceptional cleanliness, chemical stability, sealing performance, and physical strength. Commonly utilized materials include Polypropylene (PP), High-Density Polyethylene (HDPE), and Polyethylene Terephthalate Glycol (PETG). PP offers excellent heat resistance and chemical inertness, making it widely used for IV bottles and pharmaceutical containers that require high-temperature sterilization. HDPE provides superb impact resistance and sealing integrity, ideal for packaging physiological fluids and medical cleansers. PETG, valued for its high clarity and biocompatibility, is used in medical products that require visual monitoring of liquid levels.
Blow molding enables seamless formation, integrated neck molding, and thin-walled structures, which enhance product hygiene and safety while minimizing the risk of leakage.
Over 35 years of expertise in blow molding equipment make us the preferred choice for long-term partners.
Machine Considerations for Medical and Pharmaceutical Bottles
Enema bottles, pill bottles and other small medical containers are usually PP, HDPE or PETG and are made on small continuous extrusion machines with single or multiple cavities. The under 5 L continuous machine includes enema and medicine bottles in its sample range, and the 5-10 L and 10-30 L models are listed for larger containers in this sector.
Medical production often takes place in a controlled or cleanroom environment, and the resin must meet the producer's own regulatory requirements. These approvals belong to the container manufacturer, so the machine layout, material handling and leak testing should be planned around them from the first discussion. When you send an inquiry, include the bottle drawing, resin grade, cavity count, production environment and output target so the proposed configuration matches your approval process.