Glass Syringe, Prefilled Syringe, Injection Pen manufacturer / supplier in China, offering 18g/20g/22g/24G Intravenous Catheter IV Cannula with Injection Port, Medical Safety IV Cannula with Injection Port with Extension Tube Y Type, Blunt Tip Needle for Hyaluronic Acid Fillers Aesthetic Clinic Disposable Sterile Micro Cannula and so on.