Sichuan Dianan Rail Transit Technology Co., Ltd. is a national technology enterprise engaged in the research, design, and production of rail transit platform safety doors, tea machinery automation and intelligent equipment. Through years of development and collaborative scientific research with experts, professors, and graduate teams from the College of Agriculture and the College of Mechanical and Electrical Engineering at Sichuan Agricultural University, the company has made significant progress in areas such as intelligent microwave tea sterilization equipment and the design and customization of tea manufacturing automation and intelligent production lines. The company has completed dozens of prototype projects, receiving widespread recognition and praise from customers. It has established long-term cooperative relationships with multiple brands in core electronics and electrical components. The company also engages in in-depth discussions and collaborations with institutions such as Sichuan Agricultural University, Sichuan University, University of Electronic Science and Technology of China, and the Research Center for Tibetan Tea Industry, providing products and services in the fields of tea machinery automation and intelligent processing production, and improving the quality of tea products.