Phray, which is headquartered in the high-tech park of the National Economic Development Zone in Zhengzhou of China, is a Sino-foreign joint venture to be engaged in the design, development and manufacture of high-tech medical devices and software for the worldwide market. Cooperation with many organizations, such as Xi&＃039;an Jiao tong University, Zhengzhou University, etc. Phray has unique advantage in technology and R&D. The majority of the R&D team are the professionals with Master degree or Doctor degree. Phray has advanced production equipment, perfect testing means, in the full implementation of ISO9001: 2000, and YY/T0287-2003 standard management. We pay attention to every detail of the product formed from the R & D, procurement, production, quality control, logistics, sales and after-sales service and so strive for excellence. Till now, Phray has three offices in Shenzhen, in Beijing, in Zhengzhou.