Guangzhou Guantai Digital Display Equipment Co., Ltd (Tvisual) is a wholly-owned subsidiary of Tenggao Electronic Group located in Tenggao Industrial Park in Guangzhou City.After years of technical exploration,resource integration ,Tvisual has developed into one of leading high-tech enterprise specialized in video and audio technology , integrating researching,manufacturing and marketing of digital display equipment and industrial solutions.Company has�elf-owned�rands?Tvisual?,products include DID LCD/LED video wall,LCD monitor, LCD advertising player,all in one touch kiosk, digital photo frame, Interactive body sense advertising display and signing system etc.Tvisual products are certified to CE, FCC, RoHS and UL certificate ,displays exports to European ,Russia, the Americas,the Africa, Southeast Asia, the Middle East and other regions,have been widely applied in security, stock exchange, traffic control center, airport, military, public area, shopping center, bank, school, hospital.entertainment etc.