Polymer functional new shading materials manufacturer / supplier in China, offering 3X4/3X5/4X6 Customized LED Light Electric/Motorizeded Aluminium/Aluminum Garden Pergola Waterproof Louvered Qutdoor Pergolas, Smart/Automatic Electric/Motorized Zebra/Roller Blackout Blind/Windows/Shades Customized Indoor Waterproof Tuya/Google/Alexa/Matter Sunshade Blinds, 3X4/3X5/4X6 DIY Customized Waterproof Motorized/Electric Aluminium/Aluminum Bioclimatic Louvered Pergola/Gazebo Garden/Pool/Patio/Commercial Outdoor Pergolas and so on.