Shanghai Shiwei Biotechnology Co., Ltd., established on 2021-04-28, Business scope includes general items:Engaged in technical services in the field of biotechnology,technology development,Technology Exchange,technology transfer,Technology Promotion,Medical Research and Experimental Development(human stem cells,Development and application of genetic diagnosis and treatment technology);Manufacturing of bio-based materials;Research and development of bio-based materials technology;Extraction of marine bioactive substances,purification,Synthesis technology research and development;Research and development of bio-based material polymerization technology;Fermentation process optimization technology research and development.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)