Xiamen Yidakang is legal. The full name of Xiamen Yidakang is Yidakang (Xiamen) Technology Co., Ltd. According to the Tianyancha information, Yidakang (Xiamen) Technology Co., Ltd. was established in 2011 and is located in Xiamen City, Fujian Province. It is a professional technical service enterprise mainly engaged in research and experimental development. The legal representative is Fang Xiangyong. The registered capital of the enterprise is 5 million (yuan), and the paid-in capital is 1 million (yuan). Through Tianyancha big data analysis, Yidakang (Xiamen) Technology Co., Ltd. has 26 pieces of trademark information and 2 pieces of copyright information; in addition, the company also has 8 administrative licenses. Yidakang (Xiamen) Technology Co., Ltd. is mainly engaged in biotechnology promotion services, new material technology promotion services, energy-saving technology promotion services, etc. It is supervised by the Xiamen Siming District Market Supervision and Administration Bureau. Therefore, Xiamen Yidakang is legal.