Detailed Product Description 1. window louver(1)Thickness :4mm, 5mm, 6mm (2)Color : Clear,brown, (3) ... , or as your request(6)Packing : carton or wooden crate. (7)Usage : Architecture, Window, museum, library, etc If you are interest in ... ,HeBei Province,China.We mainly produce float glass,glaverbel glass,louver glass,emboss glass,figured glass,mirror.The price is reasonable ...