2. Beijing Jiakang era of medical equipment in Zhongguancun store: Zhongguancun Haidian Hospital main gate (South Gate) directly across the street (010-82625155)
3. Rehabilitation home medical equipment: Haidian District, Beijing Yongding Road (010-68170082)
4. Beijing Kang family and medical equipment sales center: Haidian District, Beijing, Fucheng Road North No. 10 (68416321)
5. Ventilator-Beijing Zhenxiang Ankang Medical Equipment Company: Haidian District, Beijing, Yangfangdian Road, No. 18, Guangyao Oriental Block s, Room 947 (opposite the North Plaza of the West Railway Station in Beijing)