Beijing Richen-Force Science & Technology Co., Ltd was founded in July 2002. With the mission of ?develop national medical technology and serve for the well-being of all mankind?,Website:http://www.ureabreathtests.com, w ...
Beijing Richen-force Science & Technology Co., Ltd
4A, Dian Tong Creative Square, Jiuxianqiao North R
Beijing, ZH 100015