global professional leading LED manufacturer. With strong R&D capacity, talent technicians, advanced automatics machinery and rich experience in optoelectronics. Our company gained lots of Patents, including 6 the United States and Europe patents. We have gained ISO9001:2008BVQI international quality management system and CE、FCC、CCC and other certification. There are more than 200 cases in Korea, Indonesia, Eastern Europe, etc. The main products are LED display screen, which are widely used in the external and internal facade of