PU two-row hose/polyurethane,tpu,PU two-row tubing,hose,tube,pipe material: TPU,Product Use:1,industry robot ... , PU two-row hose/polyurethane,tpu,PU two ... -row tubing,hose,tube,pipe Features:Specially used in the ... use environment PU two-row hose/polyurethane,tpu,PU two-row tubing,hose,tube ...