As the leading Chinese manufacturer of microbial diagnostic products, DL combines biotechnology and information technology, have developed several series of automated instruments and relative reagents in the fields of clinical microbial diagnosis, clinical immunology diagnosis and industrial microbial detection. The products are serving in more than 5,000 clinical medical institutions in more than 45 countries and regions around the world. We dedicate to provide customers with high quality product, perfect after-sales service and academic support, promote the development of clinical microbiological detection and lead the microbiology industry.