As one of the most professional manufacturers of LED lighting products in China, Dongguan PASSION LED Lighting Limited is dedicated in the whole system development process ranging from R&D, manufacturing, project management to quality control, which ranks the front row in the LED industry with principle products including rental LED screen, pixel LED lamp, LED display, super thin LED screen, soft LED screen, outdoor full color LED display, indoor full color LED screen, and its related hardware & software of LED control systems. The predecessor of PASSION is a LED OE R&D team of China Northwest National defence science and technology industrial university. With the Chinese develop and opening up policy, some military project technology is applied to civil use, in 1999, after an important meeting of the top leaders of the University, the R&D team and its technology belonged to society and finally owned by HONG KONG Paiyu International Investment Group.