... 3.with single side Velcro 4.1set/bag,25sets/CTNName:Roman blind A set components/system-control unit,curtain chain, ... tape roll,head track,cord,coe rod,roman blind rings for roman shade curtain,curtain accessories,Roman blind curtain designNO:ZH-C031.Material ... single side Velcro3.Smooth and easy operation,without noise4.The design is classical5.We can manufactured as the customers' specifications6.Raw ...