When closed, the blades are substantially parallel to the paired sheets, while when opened, the blades extend to a position substantially perpendicular to the paired sheets. Among them, the sheet and side yarn are integrated through textile or other processes. When it is fully opened, the two layers of tulles are perpendicular and parallel to each other. At this time, when passing through the height of one side of the yarn, the light will be reduced. When the two layers of tulles are close, the light will be covered. Continue to adjust the height of the curtain, and the curtain will roll up along the upper axis. So as to play a good light control effect. Shangri la curtain has unique texture and beautiful appearance. Connecting horizontal fabrics in two layers of soft fabrics can keep soft light in the room. Turning the blade can adjust the intensity of light, and the curtain can be completely hidden in the curtain box. The fabric with unique texture can keep the color consistent for a long time. The track and support with strong shading and simple structure are more convenient for installation and cleaning. Ultrasonic cleaning can be used to make the fabric as bright as new. Shangri la curtain can be divided into bead chain pulling type and electric coiling type according to the operation mode！
