-1.Buy 1 piece syringe, give dear a box of needles (include 12pcs) as gifts for free.
-2.The needle model is a random gift. If there is a model requirement, please remark the needle model when you place the order or leave a message to Customer service.
NO.1 Polymer material production
-1. The anti-slip effect is the best and will not fall off the hands.
NO.2 Syringe scale: Precision ，Accurate and Clear.
NO.3 Needle lock design
-1.Tightly lock the needle without falling off, do not leak liquid, do not waste the vaccine.
-2.The front needle lock is detachable and the structure is reasonable.
NO.4 Metal cannula interface
The metal interface is tightly inserted and does not leak or leak liquid.
NO.5 Innocent medication
-1.The head is round and will not scratch the mouth;
NO.6 Structure diagram analysis
-1. Medicine filling device;