Pudong Anping Plastic Surgery Hospital is recommended. This hospital specializes in oral plastic surgery. To choose the right porcelain teeth, we must understand the types and differences of porcelain teeth. Porcelain teeth are generally divided into metal porcelain teeth and all porcelain teeth. Metal porcelain teeth can be divided into non-precious metals, semi-precious metals and precious metals, and all-ceramic teeth can be divided into cast porcelain teeth and computer all-ceramic teeth. The materials they use are different, the processing technology is different, and the effect they achieve will be different.