Shenzhen Raycome Health Technology Co., Ltd - Established on April,2008,Raycome is a high-tech enterprise specializing in research, development, production and sales of Blood Pressure Measurement and Laser Therapy devices. Raycome also developed client software APP named ‘BP Secretary’ for health data management. On the basis of Accurate Blood Pressure Figures,this APP supplying professional and long-term health management service. It covers clinical use/OTC/Mobile models.