Chongqing PSK-Health Sci-Tech Development Co., Ltd. is a high-tech development company which is dedicated to the research, development, production and distribution of medical equipment. The company has a strong group of engineers combined with the medical doctors, computerdoctors and mechanical engineers. PSK has established a close cooperation relationship with some experts from Sun Yat-Sen University, Chongqing Medical University and professional colleges in Shanghai and Shenzhen, etc. which gives us strong technological and academic support. Meanwhile, our company has a group of excellent management and marketing talents who boost our sales and have established a nationwide and international sales network.

PSK introduced modern high technology and developed different types of new External Counterpulsation with SpO2 devices (EECP) through the combination of domestic and foreign experience. In 2005, our External Counterpulsation with
SpO2 devices (EECP) got the SFDA (State Food & Drug Administration of P. R China) certificate. In the same year, Administration Center of Innovation Fund by the State supported the company to develop new and high technology.

In 2009, with strict quality management system and excellent product quality, our products got the European CE mark certificate, passed bio-compatibility testing and DIN EN ISO 13485:2003 quality management system certification. Our
EECP system is warmly welcomed by experts and customers both in China and overseas market. In order to adapt to different areas and demands, the company is devoted to the development of various new products.

In recent years, the company has participated in the domestic and international medical equipment exhibitions frequently.

In May of 2006, in order to summarize and promote EECP, "2006 Update of Coronary Heart Disease and The First International ECP Symposium" was summoned in Guangzhou, China. This Symposium advocated to promote the medical teaching & clinical application affairs around the world rapidly, which could benefit humankind greatly, and this meeting brought a flourish of ECP industry. PSK has showed the foresight and reached the leading level in this field among the manufacturers in China.