Beijing Cornerstone Life Technology Co., Ltd., established on 2016-06-20, Business scope includes technical services,Technology Promotion;Conference Services;computer technology training(Cannot be recruited nationwide);software development,computer repair;Computer System Services;Economic and Trade Consulting;Sales of chemical products(Does not contain dangerous chemicals and a class of precursor chemicals),electronic product,Equipment,computer,Software and Auxiliary Equipment;Natural science research and experimental development;Engineering and Technology Research and Experimental Development;Medical Research and Experimental Development;Import and export,Agent import and export,Technology Import and Export;Technical testing.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)