Established in 2007, Sino Biological Inc. is a global biological reagents manufacturer with one thousand employees, offering high-quality reagents and comprehensive CRO services around the world. All the products are produced in-house, including over 9,000 antibodies, 6,000 recombinant proteins, 220,000 cDNAs and 500 ELISA kits for a broad range of life science and drug development such as immunology, cell biology, oncology, neuroscience, stem cell and virus. Sino Biological also provides one-stop service for protein and antibody discovery, research, development, production and commercialization. It takes only 4 weeks from gene sequence to protein production. And we have over 10,000 custom antibody projects with 99% success rate. Sino Biological is committed to helping worldwide scientists solve significant problems in life science research.