Qinhuangdao Audio-visual Machinery Research Institute

 Qinhuangdao Audio-visual Machinery Research Instituteis subordinate to China Machinery and Equipment Company. As a High-tech enterprise, it has put all its effors on research and design, manufacture, test and marketing, and has already received the ISO9001:2008 quality and management system cerificate by the UKAS and the CNAS. [Details]