We are HK base company. We have our own R&D team in HK and China. Our own factory, molding shop and procurement team in China. We are OEM/ODM manufacturer. we have 500 workers in factory, 80 engineers for product development and production engineering.Our customer are international Firm in Japan, Australia, USA, Europe, Mainland China, Thailand ....etc.Our own product is DSMS which has a box player connecting to back end management system to play video in schedule. HDMI outout for 1080p HD video. Support h.264/all mpeg file/avi.Another main product is communition system like Nurse call system, restaurant call system, Emergency call system...etc.