Beijing hua xiang united technology co., LTD is the most advanced medical endoscope r&d, production and maintenance base in Asia, which is established in zhongguancun science and technology park, changping district, Beijing. Company united Germany, German company was founded in Germany endoscope product research and development center of Europe, Germany advanced production and maintenance of endoscopic technology introduced into China, to ensure that products every technical indicators, quality of service in line with European r&d center quality management system, the core components of our products are all imported from Germany,