Jilin Ruiyimei Technology Co., Ltd., established on 2011-12-28, Business scope includes electronic product development,design,production and sales;Electronic product testing,lease,After-sales service,technical consulting,Technical Services,Technology transfer and import and export;Electronic Component,Optoelectronic devices,Optical Instruments,Medical device research and development,design,test,lease,Production,Sales,After-sales service,technical consulting,Technical Services,Technology transfer and import and export;software development,test,lease,Sales,After-sales service,technical consulting,Technical Services,technology transfer;Social public safety equipment,Social public safety equipment(None of the above business items involve weapons,firearms,Crossbows and similar weapons,Except for national restricted products),low doseXRadiation safety inspection equipment,Special equipment for traffic safety,Research and development of road safety and transportation equipment,design,test,lease,Production,Sales,After-sales service,technical consulting,Technical Services,Technology transfer and import and export;Plant lease(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).