In the ubiquitous deployment of the Internet of Things, connectors are the core interface between the physical world and the digital world.Facing the challenges of decentralized equipment, harsh environments, diverse signals, and massive data transmission, traditional connection solutions are difficult to support the long-term stable operation and intelligent upgrading of IOT systems. Westsaim deeply focuses on the pain points of the edge layer connection of the Internet of Things, provides highly adaptable, strong protection, and intelligent and compatible industrial-grade connection solutions, and builds a “never-dropped” data path for key nodes such as sensors, gateways, and actuators.