... environmental protected productionin reality as well as in name. Glass block is a new building decoratedproduction. It has characteristic of ... the room or outside 2. Pattern:clear, mist, meteor, parallel, crystal parallel, lattice, rhombus, double star, frost bistar, sea wave, ... mosaic,metal mosaic ,stone mosaic ,sea shell mosaic .glass block etc ,welcome to visit our factory and office . Clear Glass ...