... Hose, Flexible Corrugated Hose,Tube PA6 IP68, Vo UL, CE, RoHS, REACH, SGS UL Plastic Hose, Flexible Hose, Plastic Flexible Hose, Corrugated ... building, metro, electric locomotive and air-condition equipment, etc.Certificate: UL, CE, RoHS, REACH, 5510Size: 1/4"--4"Packing: 200m/roll ...