Nanjing Ou Yate Electronic Technology Co., Ltd. is located in Nanjing Zhujiang Road, the site is located in Nanjing High-tech Industrial Zone, Ou Yate is a professional R & D, production, sales and engineering in multimedia devices in high-tech enterprise, planning audio and video solutions to large-screen integration programs, video conferencing solutions, metal curtain design and production, program and construction 4D theater, pure hardware integration, software integration for the development, in the areas of high technology has been in a leadership position. Nanjing Ou Yate Main: projectors, sound, screen, fusion, metal screen, rear projection screen, electric screen, whiteboard, touch screen, touch one machine, video conferencing, Polycom, BOSE, Yin Wang, Yamaha, JBL undertake : large-screen integration, conference room solutions, 3D / 4D theater building, audio solutions, video solutions, circular metal screen, big-screen image and signal management system project process: site survey budget quote --- ---- construction and installation contract ----- ------ Figure inspection is completed.