... -proof and keep good shape 3.High-temperature antivirus wood shutters slatcolorNatural,light brown,brown,golden brown,walnuts,dark walnuts,light ... light weight(320KGS/CBM or so, nearly half weight of basswood),the consumer can save energy when they pull the blinds ... main products are wooden products from paulownia, poplar, china fir, basswood, such as adge glued panel, finger joint panels, blinds/louver ...