
CE Certificated Needleless Sampling Port Sterile Cross Valve Close System Urine Drainage Bags 2000ml with Non Return Valve St1305. CE & ISO Certified: Meets ISO8669 standard and holds CE & ISO certificates for European quality. Needleless Sampling Port: Equipped with a needleless sampling port for safe and convenient sample collection. Non-Return Valve: Features a non-return valve to prevent backflow and ensure hygiene. Customizable OEM/ODM: Supports OEM and ODM services with customizable size, tube length, and logo. Five-Year Warranty: Provides a five-year quality guarantee period for all produced urine bags. Medical Grade PVC: Made from medical grade PVC with bag film thickness not less than 0.16mm. Competitive Pricing: Offers best prices to help partners win the market with high cost-performance. Professional Manufacturer: One of the biggest professional manufacturers of urine bags in China.