Qingdao Jiuwei Huadun Technology Research Institute Co., Ltd., established on 2017-05-19, Business scope includes camouflage net,tent,Hemp Textiles,Electromagnetic Protection Equipment,electronic jamming equipment,smoke screen equipment,false target,coating,ink,pigment,composite material,Functional Materials,stealth material,smart robot,Lightning protection equipment(Approved by the Meteorological Department),camouflaged work equipment,Photoelectric integrated equipment and instruments,Chemical Products(Free of Hazardous Chemicals)research and development,manufacture,Sales and technical development of related products and equipment materials,Technical Services,Technology Promotion;Virtual reality software development,System Integration and Application,data processing services;Import and export,Technology Import and Export;Camouflage and protective effect test evaluation and patent agency(Engage in business with the approval certificate of the patent management department).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)