USR IOT Technology Introduction 2016

Jinan USR IOT Technology Ltd. an expert in network modules and converters manufacturing in China. Main products: Serial to Ethernet, Serial to WiFi, Serial to GPSR, 3G, 4G modules and converters, as well as 4G routers, widely used in IOT, M2M fields. For more information please contact Ms. Ada at or Whatsapp, Wechat: +8613953179566 or skype: sibylyiguan