Lanhaitong is a supplier of three dimensional wallpaper with independent brand and intellectual property rights,Our head office located in the capital of Beijing China. 3d board is the new wall decoration material with several Invention patents and more than 40 copyrights and design patent. It is Three-dimensional relief, unique and elegant, shaped through pure physical technics. Also a kind of environment-friendly wall decoration material.The material is eco-friendly and sustainable and can ...   |