35 Retailing and wholesaling relating to application software, computer operating systems, embedded software, mobile apps, display screens, data transmission apparatus, cables for data transmission, memories for data processing equipment, computer memory devices, data processing hardware, coolers for processors in data processing apparatus, data processing apparatus and equipment and accessories, data processing systems, Network communication apparatus, servers, Electronic memo-ries, Digital storage media, Data storage apparatus, Apparatus and instruments for accumulating and storing of electricity, Notebook computers, Tablet computers, Desktop computers, keyboards, Wireless routers, printers, Printer servers; Providing software as a service; Cloud computing; Outsourcing services (business assistance)