板岩楼梯板，板岩窗台板，板岩台面板，石材桌面

WEI-102和WEI-104非常适合做大尺寸厚板及以上产品，表面效果包含：自然面，亚光和抛光。
stair step slate stair slate bullnose slatetable base slatebottle holder slate window sill slate hand polished slate step slate stair step slate stair slate bullnose slate table base slate bottle holder slate window sill slate