Fep/etfe/pu material, with or without radiopaque stripes, smooth surface, kind resistance, thin wall thickness, customized 1. Fep/etfe/pu material providing good Biocompatibility and mold resistence; 2. Both with and without radiopaque stripes iv Cannula tubings are available; 3. Excellent kind resistance, improved tip Forming and smooth surface of the iv cannula Make it easy for insertion; 4. Thin wall thickness of the iv cannula allows Maximum flow rate; 5. Available in dimensions according to customer Specification. Bulk pack