Business scope: Computer Software,
Electronic,
Cell,
Operating Import And Export Business,
Earplugs,
Photovoltaic Equipment,
Refined Oil Retail,
Computer Accessories,
Sales Of Class I Medical Devices,
Cell Phone,
Communication Device,
Technology Development And Sales Of Solar Modules,
Software Development,
Photovoltaic Material,
Computers And Accessories,
Earphone,
Battery,
Design,
Sale,
Silicon Wafer,
...