Shanghai Sinnren Information Technology Co., Ltd. was established in July 2017. The company focuses on the research of electronic data acquisition of intelligent terminal equipment and the deep mining, analysis and application of electronic data. The FFA series of products follow the design concept of serving the actual combat and facing the grass-roots level, and have been put into use in public security, discipline inspection commission, procuratorate and other departments, and have received good feedback and affirmation. Since its establishment for five years, the company has formed good cooperative relations with users in Beijing, Shanghai, Guangzhou, Chongqing, Zhejiang, Jiangsu, Inner Mongolia, Shandong and other places.