Trykey is a professional high-tech manufacturer in China, we have LCD Advertising Broadcaster Department, LED Products Department.
1. Trykey in one of the earliest manufactures of LCD Advertising Broadcasters. We have developed the LCD advertising broadcaster for buildings, shops, supermarkets and POP etc, the special LCD Advertising broadcaster for bus and long distance bus, the special LCD advertising broadcaster for taxi and taxi headrest advertising broadcaster, the network LCD advertising broadcaster which control through internet.
2. The LED Products Department is focused on manufacture of LED displays, include outdoor full color LED display, indoor full color LED display, single color LED display, bicolor LED display, LED moving sign, LED name card, LED desktop display board.