Nanjing Tengchen Biotechnology Co., Ltd., established on 2018-03-29, The scope of business includes the development of biotechnology,technology transfer,technical consulting,Technical Services,Testing service;Health Management Consulting Services;medical service;Medical device research and development,Production,Sales,transfer,Technical Consulting and Technical Services;Data Processing and Storage Services;Research and development of laboratory equipment,Production,processing,Sales,Technical Consulting and Technical Services;Computer Technology Development and Services;R&D and sales of chemical raw materials and products and biological reagents;laboratory consumables,Instrumentation,Sales of Electronics;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts the company to operate or prohibits the import and export of).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)