1) High quality raw material-imported medical grade polyurethane (TPU) material.
2) Exellent performances:
A. a moderate hardness and good flexibility;
B. good biocompatibility;
C. good radiopaque effects;
D. good memory;
E. large flow.
3) Patient comfortable catheters based on reliable tip-forming treatment and pigtail construction technologies plus smooth hydrophilic coating and smooth side holes.