FeaturesType: wing typeSizes: 14G, 16G, 18G, 20G, 22G, 24G, 26GSterilized by EO gasHigh quality needle and PTFE or FEP or pur tubeCatheter:Advanced tip design, made of kink resistant and biocompatoble FEP, with extremely smooth inner and outer surface to ensure vein puncture with minium trama, gently tapered catheter tip aligns with needle bevel to provide smooth transition from needle to catheter.Catheter with 3 stripes of radio-opaque lines.Needle:Siliconised and ground stainless steel needle with ultra-sharp triple facet bevel for smooth and painless vein puncture.Specifications:Our factory is a manufacturer specialized in various medical product, including medical injection products, surgical dressing, protective wear, diagnostic instruments, medical rubbers, medical catheters, lab Appliance, hospital supply etc .Besides, we also undertakes OEM products.