Shenzhen Saiyuan Automation System Co., Ltd. is a high-tech industrial Internet of Things enterprise located in Shenzhen High tech Park, specializing in the research and development, marketing, and sales of industrial automation network communication technology products. It has multiple invention, utility model patents, and software copyrights for industrial remote and industrial wireless communication, and has independent intellectual property rights. Saiyuan provides wired, wireless, remote, short-range, broadband, narrowband transmission and interconnection of various automation equipment systems in industrial network communication, from upper computer software and upper computer to switches PLC、HMI、 A one-stop service for industrial network communication of instruments and other systems. The industrial communication SY series products independently developed by Saiyuan, combined with the most advanced automation technology, IT computer communication technology, and wireless communication technology, have developed two major series of products with industrial grade, remote communication and wireless communication, mainly including self-organizing network wireless communication SY-S72 \ SY-WT6 \ SY-RIO products, serial to Ethernet devices SY-NC2 \ \ SY-NC4 \ \ SY-NC6, public mobile 4G network transmission modules, Internet based remote communication module SY-RCCM series, and industrial remote communication software SY-RCS. The industrial grade series of remote communication products developed by Saiyuan are widely used for remote control, debugging, maintenance, and information collection systems of various devices, providing new secure industrial communication network products and systems based on the Internet for industrial control users.