Silicone Foley Catheters, Silicone Drainage Tubes, Custom Silicone Parts manufacturer / supplier in China, offering Single Use Medical Hysterosalpingography Hsg Catheter with Balloon, Sterile, Soft-Tip for Uterine Tube Imaging CE/FDA Certified Disposable Hysterosalpingography (HSG) Catheter, Strong and Smooth Silicone Hsg Catheter Tube with Thin Balloon and Stylet and so on.