Daan Gene Co., Ltd. engages in the research, development, production and sales of clinical testing reagents and instruments and provision of clinical laboratory services. Its products and services include polymerase chain reaction reagents, fish diagnostic reagents, immunodiagnostic reagents, real-time PCR instruments, qualitative PCR instruments, nucleic acid extractors, prenatal & new born screening and blood screening NAT system. The company was founded in 1993 and is headquartered in Guangzhou, China.