Formal. Zhizhen Kangyan is a professional health products company with many years of R&D experience and technical strength, and its product quality is guaranteed. Zhizhen Kangyan cooperates with professional medical institutions to ensure the professionalism and reliability of the products. It not only provides high-quality health products, but also pays attention to users' health guidance and services. Therefore, Yuhang Wanda Plaza Zhizhenkangyan International Center is formal. It is a chain brand with a trademark approved by the National Trademark Office, so it can hang a unified store name and signboard across the country. Zhejiang Zhizhen Kangyan Health Management Co., Ltd. is a limited liability company (natural person investment or holding) registered and established in Jianggan District, Hangzhou City, Zhejiang Province on January 11, 2018. The registered address is located in Building 3, Zijing Business City, Jianggan District, Hangzhou City, Zhejiang Province. Room 405.