Our in vitro diagnostic reagents is best-selling in the world. Our main products: Tumor Markers, Infectious Diseases test, Drug of Abuse testing, Sexually Transmitted Diseases Test, Pregnancy and Fertility. In Africa, South America, the Middle East, South Asia, have a good evaluation. We have first-class production lines, with self-developed production technology. Able to continuously innovate new products. And in accordance with the requirements of your production the products. Important: We have CE certification and ISO13485 certification.