Tamo technology co.,ltd was founded since 2003.it has own SMT factory and Rearch&Development department.it is a professional manufacturer of: GPS Bus Station Auto Announce,GPS Onboard Information Advertisement device, GPS Station Auto Announcer for bus,train,metro GPS Multilingual tour commentary systems,GPS multi languages bus coach audio system LED Display for bus,train,metro Building advertising LCD ,Automobile advertising LCD ,15inch-52inch pc tv all in one CCTV Camera and Bus DVR systemWe have excellent,fastest,lowest R&D Customize Service : Software and Hardware Customize All of our engineers have more than 10 years experience in R&D areaWe have established good business cooperation with a lot of firms in many countries .Our company has strong production capability to meet your requirement. inquiry now.We can offer whole solution for LED destination board and Video advertising LCD ,GPS station auto announce.Please inquiry as at Tamo Technology Co ltd