Various kinds medical precision catheters and other special tubes can be provided by Kanglilai.And we can produce catheters and tubes in accordance of technical requirements by sellers onmaterials,sizes and appliances.Various kinds of catheters and tubes can be made of PU,PA,PE,PP ,PVC,PEBAX,POM,ABS tec.The range of outer diameter is at 0.3mm-20mm anddimension tolerance is t 0.02mm,Also provide catheters and tubes with OEM.