Hongdian is a leading provider of IoT/M2M connectivity products and solutions, enabling IoT/M2M deployments globally. Hongdian was founded in 1997, global business network covers more than 100 countries . Hongdian devices are widely used in finance, commercial networking, industrial automation, transportation, medical treatment, electricity, water conservancy, meteorology, energy, environmental protection, security, etc industries, and serving 30000+ customers, connecting more than 10 million terminals worldwide with industry grade quality, extremely high reliability, stability and safety. Hongdian products have been certified by CE, FCC, RoHs, UL, EMC, PTCRB, IC, EAC+FSB, NBTC, VCCI,MIC and approved to operate on the market-leading carriers.We fit all M2M/IoT business needs flexibly,Our Mission is Connecting Things. Address: Tower A, Hongdian Building, 100 Huabao Road, Pinghu, Longgang District, Shenzhen, China.