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, we have been specializing in R&D, manufacturing, marketing and customer service of high-tech medical devices in Gastroenterology field more than 10 years. Now besides our Headquarters in Beijing, we Richen Group have established R&D Centers and Production Bases in Beijing, Guangzhou and Taizhou, and meanwhile we have set up our subsidiary companies in Italy and USA Until...