Shenzhen Gruio Technology is an integration developer of ARM multi-core Digital Signage Development Board base on Allwinter/Rockchip solution,with experienced R&D engineers. Our Android-based Main Boards can drive 7-55 LCD Display and supports large-size CTP/RTP touch-screen.Dual core to Octa core embeded digital signage boards can best suit the demanding in digital market & variety application.OEM/ODM products/APK customized is acceptable.We have rich development experience in the following product domain: Multimedia Audio-Visual motherbaord Retail POS/POP advertising player Smart Home System/Integated building systems Smart Digital Signage Restaurant Menu Machine&hospitality industry markets Education Tablet & Multi-Media Player box Industrial Core Board & Industrial Smart Solution Financial Terminal & Portable Device Smart Security Terminal & Video Server Commercial Development Board & Hobbyist Development System