Zhuhai Chengfeng Electronic Technology Co., Ltd. was established in 2015, with its headquarters located in Zhuhai, a core city on the western shore of the Pearl River Estuary in the Greater Bay Area. The company has set up branches and offices in multiple locations both domestically and internationally, including Suzhou, Wuxi, Hefei, Shanghai, Beijing, Shenzhen, Chengdu, Wuhan, Changsha, Thailand, and Singapore. It specializes in the research, development, production, and sales of semiconductor optical inspection equipment. With complete independent intellectual property rights, the company has independently developed multiple optical microscopy imaging technologies, fully mastered and accumulated years of core algorithms for pattern inspection. It has launched several mass-produced models across the fields of wafer manufacturing, photomask manufacturing, and optical module manufacturing: the CFW921 and CFW820 series for front-end process control; the CFY210, CFY401, and CFY501 series for photomask manufacturing optical inspection; the CFW910 series for back-end process inspection; and the CF91X series for AOI inspection in optical module production lines. These products comprehensively support process monitoring and yield improvement in the semiconductor industry.