Blue Cross Bio-Medical (Beijing) Co., Ltd. is one of the biggest manufacturers of rapid diagnostic test devices in China. As a leading rapid test manufacturer with 20 years of expertise, Blue Cross offers quality products in the following specialties: Fertility, Infectious Diseases, Sexually-Transmitted Diseases, and Tumor Markers, Cardiac Markers, and Substance of Drug Abuse tests in strip, cassette, and midstream formats. We are a foreign invested company established in 1990. Nowadays, we ...