... Plastic Flexible Hose, Corrugated Tubing, Nylon Hose UL, CE, RoHS certificate IP68 Vo(UL94) For Machinery, Elevtor, Cable Nylon flexible hose,Polyamide tube,corrugated hose ... ,flexible hoseFor protecting wires and cable, material is ... and cables,not for other usages such as water,gas,food,etc.Material has polyamide6 and polyamide 12 Plastic Hose ...