Shenzhen Guoyun Industrial Control System Co., Ltd. is committed to industrial internet communication. It is a high-tech enterprise dedicated to providing users with reliable industrial internet communication products and independently controllable system solutions. Its headquarters are located in the national high-tech development zone "Wuhan · China Optics Valley", integrating independent research and development, production, sales, and service. Its core business indicators have all entered the top three industry brands. Communication business involves industrial Internet communication, field bus transmission, industrial optical fiber access, Industrial PC and equipment operating system, industrial network operation platform and other professional fields. The main products include five product lines: industrial switch, industrial special switch, embedded module, industrial wireless, and industrial equipment networking.