The exact cost of filling depends on the material, and the pricing standard varies from region to region. Tooth filling is a very good method to treat tooth decay, and generally it is necessary to carry out filling treatment when you have tooth decay. Nowadays, the most commonly used filling material is composite resin, which is divided into many kinds according to different brands, such as flowing resin, amber resin, plastic resin and so on. Generally, the price of ordinary resin is about 200 to 300 yuan a piece. Amber resin is usually about 400 to 500 RMB per piece. Plastic resin is a little more expensive, generally in the 900 to 1200 yuan or so. The performance of resin varies from price to price, but the main difference is the strength, hardness, bonding and the aesthetics of the front teeth. Therefore, it is necessary to choose the right resin for filling treatment according to the degree of tooth decay, the front or back teeth and the function of the teeth. It is very important to choose the filling material for the filling. It is not that the more expensive material is better, but you should choose the filling material that is suitable for your teeth. For tooth decay, early diagnosis and early treatment must be done. In this way, the caries can be controlled at the early stage so that it will not continue to develop and will not reach the more serious consequences at the later stage.