The company developed the law and order mount systems, electronic police system, has in Suzhou, Taizhou, Changzhou and Yangzhou, Zhongshan, Guangdong, Hunan and other places of Chenzhou.

• 本公司开发的治安卡口系统、电子警察系统，先后在苏州、泰州、常州、扬州、广东中山、湖南郴州等地应用。