Our breathing bags and test lungs are designed to provide reliable performance in clinical practice, medical training, and equipment testing. Made from medical-grade silicone, they offer excellent durability, flexibility, and biocompatibility.
Made from premium medical-grade silicone, ensuring softness, flexibility, and long-term durability.
Widely used in anesthesia circuits, manual resuscitation, and respiratory therapy.
OEM/ODM services for custom colors, sizes, and packaging.
Constructed with high-quality silicone for realistic lung compliance and durability.
Essential for ventilator calibration, anesthesia machine testing, and respiratory training.
Custom volume, compliance, and connectors available for specific training or equipment needs.
As your trusted manufacturer and supplier of breathing bags and test lungs, Jinan Chensheng is committed to providing safe, reliable, and customizable respiratory solutions for clinical and training purposes. We welcome inquiries from medical device companies, hospitals, and distributors worldwide.
Contact us today to learn more about our breathing bags and test lungs or to request a quote for custom and bulk orders.
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