What is the floor tile of the elevator?

Use matte glazed tiles. You can use matte glazed tiles, which are not only beautiful, but also have super anti-fouling ability and are very simple to clean. The surface does not reflect light, does not form light pollution and is easy to maintain. Compared with polished tiles, the firing temperature of matte glazed tiles is higher, and the surface glaze is relatively easy to absorb dirt, but it will not penetrate into the glaze.