Zhongshan Steel-guard Security Equipment Co., Ltd Add: Jieyuan Edifice, Haijing High-tech Industrial Zone, Haijing, Shiqi District, Zhongshan, China. Tel:+86-760-89882208 89882207 E-mail:***** Website:***** Fax +86-760-89882206 Steel-guard Secure Systems Co., Ltd is located in Zhongshan city, Guangdong province, . It specializes in making and supplying “Alarm Systems for Car & Home, Auto reverse radars”. Steel-guard has strong economy force and scientific force. It has modern factory house as well as advanced equipment. It is the technical research partner of South China University of Technology. Besides, Steel-Guard is “CHINA TOP BRAND”.. Main products of Steel-guard are: 1), Alarm Systems for Home& Office; 2), Car Alarm System (3G Car Alarm Systems; GSM Car Alarm Systems , RFID Car Alarm Systems， 2-Way Car Alarm Systems, 1-Way Car Alarm Systems) ; 3), Parking Assist Systems; 4), TPMS; Steel-guard takes strict control of the quality from the beginning to the end. Adhering to the stipulation of ISO9001:2000, Steel-guard invited experts to do quality control instructions to make sure that its products are of high quality to meet the world market. “Only surpassing can make a company develop better”. This is the constant goal and motivity of Steel-guard. Welcome friend all over the world to cooperate with Steel-guard!