For 27 gauge blunt cannula, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 27 gauge blunt cannula has been well received by many customers and enjoyed a good reputation in many countries. Dermax 27 gauge blunt cannula have characteristic design & practical performance & competitive price, for more information on the 27 gauge blunt cannula, please feel free to contact us.