Beijing YHJN science and technology Co., Ltd is a high-technology enterprise. Our main product is interactive large touch screen researched and developed by our own company can reach to 120 inch. Now we''ve developed interactive
windows, interactive floor, and VR book. Our products have been widely used in our Mainland, Hongkong, Taiwan and exported to many foreign countries， such as Japan, Korea…the famous customers as Sino-Petro, Chanel, Honda, Nokia, Dongfeng Peugeout etc. Our products ... ...[More..]