Established in 2017, Shanghai Tengzhuan Optoelectronic Technology Co., Ltd. is an innovative enterprise in the optical industry. The company specializes in the R&D, production and sales of optical lenses and autofocus systems, and is committed to providing high-quality, high-performance products and optical solutions for various industries. The company boasts an elite R&D team composed of professionals in optics, mechanics, electronics, software and materials. It has in-depth research and unique insights into optics and autofocus technologies. In response to the application requirements in the field of industrial automation vision, as well as the visual automation processing demands of other industries, the company has successfully developed the "Industrial Random Autofocus System" through continuous R&D investment, which has significantly improved the autofocus performance of industrial lenses. It has successively completed the design and development of autofocus FA lenses, autofocus liquid FA lenses, and autofocus telecentric continuous zoom lenses. By continuously exploring new application scenarios and possibilities, we provide customers with more efficient and intelligent solutions using our random autofocus system. We fully recognize the power of openness and cooperation. By partnering with allies from different fields, we jointly address various challenges and explore broader market space. Our cooperation models are flexible and diverse, enabling us to customize the most suitable cooperation plans according to the needs and characteristics of our partners.