The needle tube is made of high-quality austenitic stainless steel;

  The needle tube adopts the internationally popular thin-walled tube design with large inner diameter and high flow rate;

  The needle tip design is exquisite, the sharpness of the structure of the three-blade surface is good, the puncture is fast, less pain , and less tissue damage ;

  The 6:100 conical joint produced according to international standards is of accurate size and is compatible with medical devices;

  Identify specifications with needle hub color, which is convenient for distinguishing use, and adopt the translucent designs for easy observation;