3onedata Co., Ltd. provides industrial communication solutions and services in China and internationally. Its products include industrial Ethernet and PoE switches, media converters, rail, automation and power-specific devices, WiFi and cellular industrial wireless products, device networking servers and modules, protocol and interface converters, and network management software, along with device configuration, virtual COM creation and network debugging tools. The company also offers automation solutions for machine building, automotive, and food and beverage industries; transportation solutions for railway, expressway, harbor and airport industries; security solutions for smart city, tunnel, and outdoor video surveillance industries; and renewable energy solutions. In addition, it provides mine, electricity, new energy, petroleum and petrochemical, and energy storage services. Founded in 2001, the company is headquartered in Shenzhen, China.