стоматологические шприцы иглы

Inner Diameter: 0.25mmExternal Diameter: 0.5mmIn dental clinical treatment,cause of the general needle is too thick to enter, that’s no way to thorough cleaning then fail to fill full the teeth.The general needle is hard, so the patient have to suffer more pain from it. For those reason, our company take a great effort on working and producing the plastic dental needle and mould.So far,we are the only one manufacturer to produce this plastic needle product in China.Our plastic needle is quite thin and soft and difference from the general one. The tips are excellent for precise application of gels, creams and liquids. They are very thin on the top and very flexible, It widely used for application of chemical dental materials for dental treatment.One more convenient point is that easy to adjust the needle camber to match your operation.