Hypodermic Syringe, Blood Collection Set, Infusion Set manufacturer / supplier in China, offering CE/FDA Approved Manual Retractable Safety Syringe 1/3/510ml for Hypodermic Injection, Medical Disposable Hemodialysis Blood Tubing Set Hemodialysis Blood Line, CE Approved Disposable Manual Retractable Safety Syringe with Needle and so on.