... :aluminium alloy,operates steadily 3.ODMOEM electric curtain opener 1.Build-in automation induct device, it can be stopped when get at the ... to distort for last the using life.4. The system can be make into the straight and bend shape, the maximal ... 5. Wireless control, infrared control, manual switch and group control can be achieved. Suitable for home, hotel, office, meeting room and ...