Da Tong Technology Co., Ltd., Zhengzhou is located in Zhengzhou City, Henan Science and Technology Park, 289 West Third Ring Road, is a collection development, production, sales and service of high-tech companies. Main electronics, communications, security and other products. Companies rely on the scientific enterprise management concepts, advanced production equipment, mature process, first-class technical standards, and constantly develop peace and mutual assistance network terminal, car / personal locator terminal and rural anti-theft alarm system and other products. Our products are widely used in personal, residential areas, enterprises and rural areas. "Technology to create dynamic, quality brilliance" is the philosophy of Octopus, Octopus will be technology for development as the driving force, and continue to develop more high-tech products, to be implemented as of Qualcomm's corporate mission and tireless efforts , in order to accelerate the development of wireless communications industry and make unremitting efforts. Companies adhering to the "customer first, forge ahead" business philosophy, customer satisfaction as the highest pursuit of a stable and sustainable development as the goal, and constantly develop social needs security boutique. To Octopus will enthusiastically and beyond, to build China's famous brands of security for the construction of peace China, contribute to a harmonious society.