... :Roman blind B set-control unit,bead ball chain,metal bracket,tape roll,head track,cord for roman shade blind,curtain ... single side Velcro3.Smooth and easy operation,without noise4.The design is classical5.We can manufactured as the customers' specifications6.Raw ... Roman blind B set-control unit,bead ball chain,metal bracket,tape roll,head track,cord for roman shade blind,curtain ...