Shenzhen Bestgo Tech Co., Ltd. is a professional provider of home security products. Our manufacturing base is located in Shenzhen in the South of China and is well equipped with advanced facilities, covering an area of 2,000 square meters. Bestgo has 150 professional employees and 6 advanced production lines. We are a hi-tech enterprise integrating the research, manufacture and marketing. At present, our main products include home wired/wireless alarm systems, GSM and PSTN alarm systems, ...