UOTEK is a National High-Tech Enterprise, which focus on R&D, manufacturing & sales of industrial Ethernet switches, serial device servers, sensor acquisition equipments, smart remote I/O, wireless transmission devices. UOTEK is recognized the leading industrial Ethernet communication solution supplier in China, the products get a wide application in electric system, railway/traffic, smart medical system, industrial automation, power environment, security system.UOTEK is the industry-university-research cooperation base of Tsinghua University & Jinan University, which attracts lots of top specialists & R&D personnel on industrial communication, networking communication around the world. UOTEK is also recognized as the safe management standard, IoT enterprise. We own advanced technology, independent intellectual property rights, and patent for invention & appearance, and software copyrights.UOTEK keeps rapid growth from it established. The products get a wide application on electrical system, rail transit, banking system, IoT, smart medical, industrial automation, information smart management system, power environment, and security system, etc.UOTEK passed international quality system certification ISO9001:2008, environment system certification ISO14001, RoHS, FCC, CE, and other domestic/international communication certification. UOTEK is the first to use four-dimensional standard on safe connection, which provides safe data chain connection and full solution, and drive up the development of industrial 4.0.