5ml Safety Syringe Retractable Needle syringes

Safety Syringes/ Auto-Disable Syringes 5ml Safety Syringe Retractable Needle syringes http://www.syringe-china.com/uploadfiles/103.224.250.119/webid111/source... Safety Syringes/ Auto-Disable Syringes 5ml Safety Syringe Retractable Needle syringes 5ml Safety Syringe Retractable Needle syringes Needle retractable to the barrel and the Plunger will be locked, safety syringe,5ml safety syringe Features: 5ml safety syringe After use, the needle will be retractable to the barrel and the Plunger will be locked, so it is so safety after use.