How to distinguish the raw materials of the toilet?

Identify the raw materials of the toilet: the raw materials can be observed with the naked eye, and the raw materials with many impurities and turbidity are not good. It also involves the density of ceramics. If the toilet is heavy, the higher the density, the better the quality. Gloss: The higher the gloss, the denser the product and the easier it is to clean. Porcelain: The quality of porcelain is directly related to the life of the toilet. The higher the firing temperature, the more uniform the porcelain. Flushing function: the flushing quality of the toilet directly depends on the pipeline design, and is also related to the water level of the water tank and the water use position. Modern popular flushing methods include straight flush and siphon. Straight-through pipe diameter is large, flushing force is large, and it is not easy to block. Siphon type uses the principle of vacuum to drain water and replace it with water, and the sound is very low.