Sichuan Tianzhi Electronic Technology Co., Ltd. is a scientific and technological enterprise integrating product development, production, sales and service. Adhering to the business philosophy of user-centered and social service, the company is committed to the software and hardware development of teaching systems, conference systems and audio-visual systems under the information and digital environment, and the innovative integration of existing systems. In order to use more humanized, intelligent, miniaturized and practical equipment or systems to improve people's quality of life and work efficiency to provide help to achieve greater social value and better economic benefits.