Shanghai Window Charm Optical Technology Co., Ltd., established on 2016-03-11, Business scope includes general items:engaged in optical technology,Technology development in the field of electronic technology,technical consulting,Technical Services,technology transfer,computer software development,computer system integration,sell electronics,Equipment,liquid crystal display device,Wujinjiaodian,Instrumentation,Optical Instruments,Computer hardware and software,Engaged in the import and export of goods and technology,Sales of electronic special equipment,Research and Development of Household Appliances,Sales,Sales of Class II Medical Devices,Lighting device sales,Optoelectronic Device Sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)