Dongzhihui Intelligent Technology (Shenzhen) Co., Ltd. is a high-tech enterprise with investments from Hong Kong, Macao, and Taiwan. The company integrates R&D, system integration services, and the development, manufacturing, and sales of computer hardware and software, information security products, security and surveillance systems, mobile terminals, electronic components, and display devices. It also engages in IoT technology, technology import/export,goods import/export, advertising design and production, as well as computer equipment repair, rental, and technical services. Based in Shenzhen, the company has a global reach.