Oriental Meilai is a brand name without specific materials. However, Oriental Meilai is often used in cosmetic medical treatment or plastic surgery industry, which refers to hospitals or clinics that mainly provide plastic surgery services. The brand's services include all kinds of plastic surgery, such as rhinoplasty, breast augmentation, liposuction, double eyelids, face-lifting and so on. The materials and instruments of specific surgical items are usually different according to different surgical types, such as silicone prosthesis, autologous fat transplantation, hyaluronic acid injection, and radio wave skin lift. And each operation may use different materials. It should be noted that before choosing Oriental Meilai or other medical and aesthetic institutions for plastic surgery, we must know the risks, advantages and disadvantages of the operation in detail and conduct a comprehensive medical examination before operation. At the same time, it is also very important to choose regular hospitals and doctors with legal medical licenses for surgery, which is helpful to ensure the safety and effect of surgery.