1. Crystal Glass Mosaic Tile Advantages: high hardness, acid and alkali resistance, no radioactive elements, crystal clear, beautiful, under different light, there are various visual effects, full of three-dimensional feeling. Disadvantages: the shortcomings of different size performance are different, such as 4mm gloss is not enough, it is easy to break, easy to fall off; 8mm is relatively heavy, the price is more expensive; 10mm gloss is very good, but not easy to big Range used. 2. Dotted Glass Mosaic tile Advantages: low cost of Glass , low price in product price; wear-resistant, ground decoration. Disadvantages: back mesh paste, heavier, the installation needs to brush mud joints. 3. Shell mosaic Advantages: The shell mosaic is smooth and closer to nature. Natural shells are made by cutting, planing, special process dyeing and smashing, which is very environmentally friendly. Disadvantages: Generally, it is a glass product, which is easily broken during the decoration process. 4. ceramic mosaic Advantages: Ceramic Mosaic is the most traditional mosaic tile, known for its small size, waterproof, moisture-proof, wear-resistant and easy to clean. Disadvantages: But it is more monotonous, the grade is also low, but the plasticity is not strong, mostly used for exterior walls and kitchen and bathroom. 5. Marble Mosaic Advantages: The natural marble has a variety of textures and a strong decorative effect. Its Color and variety are extremely rich, and can be organically combined into different styles by different colors. Disadvantages: Marble mosaic tiles are a variety of mosaic tiles in the medium term development, but they are rich in acid and alkali resistance and poor in water resistance.