Global Security Technology(HK) Co., Ltd, is one of the most powerful pioneer in the home security & protection industry of China.) for the purpose the good exploitation of the overseas market. With the strength of R&D and marketing, we will concentrate our attention on security systems and surveillance cameras, household digital products, and electronics etc. As a fast developing enterprise, GS has the strong and sharp insight successively passes the ISO 9001, CCC and CE such mandatory certificates. During the development period, the top brand â??Wolf-Guardâ?? win the â?? National Excellent Brand of Security & Protectionâ??, â?? the most competitive brand in Chinaâ??, â??China Security & Protection Honesty Alliance Companyâ?? such more than 50 honorable titles, and gain wide popularity and recognition in China and abroad. Recently, company accelerates its developing pace, push forward the Industrialization, Normalization and Internationalization of the home security & protection industry, walking on the thoroughfare of Chinese security development with high p