Shanghai Optech Science and Technology Co., LTD. was established in 1999, formerly known as Shanghai Jiaotong University Student Technology Entrepreneurship Co., Ltd. the main business is entrepreneurship training for college students. Since 2008, the company has established a technology innovation system with deep integration of industry, university and research, It has always focused on the technology and product development of automatic detection equipment and automatic production equipment in the photovoltaic industry, and gradually expanded to Shanghai high-tech enterprises in the field of AI visual detection system solutions of artificial intelligence. In December 2022, Opt had successfully listed on the Beijing Stock Exchange and entered a new stage of qualitative leap.