Kaisa Health Group Holdings Limited is an investment holding company engaged in the healthcare and dental business in the People's Republic of China and internationally. It produces and sells dental prosthetics such as crowns, bridges, removable full and partial dentures, implants, and full-cast restorations. The company also provides sport rehabilitation services, including postoperative rehabilitation, sports injury rehabilitation, chronic pain management, scoliosis and deformity correction, and other rehabilitation services, as well as health leisure services. In addition, it is involved in investment holding of loan receivables, medical consultation and other medical services, medical technology development, and trading of dental prosthetics, implant instruments, and other dental products. Formerly known as Mega Medical Technology Limited, it changed its name to Kaisa Health Group Holdings Limited in February 2017. Founded in 1971, the company is headquartered in Central, Hong Kong.