Alfa Hi-Tech

Alfa Hi-Tech is a biotechnology company based in Milpitas, California, that specializes in the development and manufacture of high-quality recombinant proteins, antibodies, and diagnostic reagents. The company provides a broad range of products for life science research, including cytokines, growth factors, and enzymes, primarily serving the oncology and immunology sectors. In addition to its product catalog, Alfa Hi-Tech offers contract research and manufacturing services (CRO/CMO), focusing on custom protein expression and purification across various systems such as bacterial, yeast, insect, and mammalian cells. Their expertise supports academic and industrial researchers in drug discovery and the development of diagnostic assays.