Shenzhen Zhongyan Anchuang Technology Development CO., Ltd has specialized in manufacturing guard patrol tour system products more than 8 years. Our company focuses on high professionalism and innovation and enjoys great both domestic and oversea, due to her superiority from R&D, production, after-sales service. Our patrol tour products vary from item with GPRS, program management; fingerprint; LED lighting, which all are based on RFID technology and complete software R&D. ZOOY professional patrol tour products have been widely used in police patrol tracking; Chemical and petrochemical; Real-estate and property management etc. Thanks to its superiority of the quality, ZOOY products have already been adopted to use by China National Petroleum Corporation and China national offshore oil Corporation, which are the largest oil producer in China. We are sincerely looking forward to serving you as regular customer with an eye to long term cooperation.