Xiamen Shangyi Technologies Co,Ltd.was set up in 2006,and is a joint-stock enterprise,and our company's research and development group comprises approximately 20 designers and more than 228 employees.The area of our production plant is up to 18,012 square meters,and our registered capital is 5.03 million yuan.We are focusing on technologies.We have introduced 101 sets of production equipment and 49 sets of testing equipment.Our total existing assets are 41.8 million yuan.Our products are sold to domestic and foreign police and other departments.