Ningbo Gqy Video & Telecom Joint-Stock Co., Ltd. (China)

The company is the first research and development, production and sale of large-screen display system of high-tech companies, products are mainly used in public security, military, transportation, government, energy, broadcasting and other large enterprises and the market share in the domestic leading position. The company is the first research and development, production and sale of large-screen display system of high-tech companies, in 1992 the company launched China's first screen appearance CCTV Spring Festival, China's large-screen market, breeders and leader. In international bidding to win the Olympic project, the company won the Olympic transportation, security, fire protection, on-site command center four big screen projects, including Beijing Olympic traffic management command center for the world's first large-screen display, the 7 (rows) × 14 (column ) of 98 sets of projection unit structure, single-screen 80 inches, stitching area of ​​194 square meters, is as of now the world's first large screen.