BEI JING OPTION SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD. is a professional company for the production and sale of biochemical analyzer. The company specialized in researching, developing, producing and sale of AMS system, full-auto biochemical analyzer and semi-biochemical analyzer. Our company pools many professionals in micro-electronics, software developing, medical biology-chemistry and laboratory medicine etc, also has been certified ISO9001: 2000 Quality management system and ISO :13485 medical devices quality management system. The company has a whole system with the study, produce and sale, our company is famous in analyzer manufacture of world market depending on the complete network in sale and the abundant technology.