Cloud-Clone Corp: Uscn Life Science Inc. Wuhan with registered capital of 32 million is located at Export Processing Zone. It has already obtained the certification for high-tech enterprise. It is the R&D and production base of the CLOUD-CLONE CORP. USA, and mainly focused on R&D, manufacture and marketing of Antibodies, Proteins and Immunoassay Kits. Applying innovative techniques, researchers in Antigen Department of R&D Center efficiently extract and isolate natural proteins from human, animal and plant tissues. Recombinant proteins are obtained by gene construction, expression and protein purification in prokaryotic, yeast and eukaryotic system. Also, small molecules are modified from incomplete antigen to artificial complete antigen. Antibody Department of R&D Center have accumulated rich experience in immunizing, collecting, fusing, selecting, isolating, purifying polyclonal antibody as well as preparing, identifying, storing monoclonal antibody. The newly-built Laboratory Animal Center and the old one in administrative permission cover an area of 1200 square meters in total, containing a SPF laboratory animal facility of 320 square meters and 1440 rabbit cages. All the laboratory animals are managed by professional feeders. At production base of Immunoassay Kit, automatic mass production has been applied in antibody pairing, assembly production and product inspection, which ensures the stability of product and reduces intra-assay coefficient variations. Complete International sales system has already been established, 90% of the products are exported abroad. As proof of an effective quality management system, Uscn Life Science Inc. Wuhan was verified by ISO 9001:2008 certificate and ISO13485:2003.