Founded in the end of 2003, Shenzhen Youyeah Health Technology Co., Ltd has been committed to actively communicating scientific and healthy concepts as well as leading modern, fashion and quality healthy life. Headquartered in Shenzhen and covering the whole country, the company is dedicated to the perfect integration of healthy concepts and modern fashion to give full play to healthy life concepts and establish quality life. UMED, the company's branch brand, is devoted to helping users build personal and family based intelligent healthy life, allowing people to experience warm technologies and quality life.