NUPTEC is devoted to DNA recombination and molecular cloning, the combination of modern biological technology with the engineering of microorganism fermentation, and the purification of bio-active proteins/peptides. The company independently engages in research and development of the biological products, and provides a variety of services in biotechnology, including the construction of protein expression systems in prokaryotic cells, yeast, insect and mammalian cells, protein expression and purification, manufacturing monoclonal/polyclonal antibodies, construction of recombinant fluorescent proteins.