Already on the market. Rongtai a58plus is a massage chair that will be on the market as of January 12, 2023. Rongtai is committed to providing comfortable, safe and healthy massage appliances, allowing people to experience massage products while enjoying the wonderful feelings brought by high technology. Since 2005, Rongtai has owned as many as invention, utility model and design patents. 121 projects, making contributions to the field of energy conservation and environmental protection in China.