Group 1 - Shandong Chunguang Technology Group Co., Ltd. has completed its IPO counseling work with China International Capital Corporation as the counseling agency [1][3] - The IPO counseling was initiated on May 8, 2023, and included eight sessions of counseling [3] - The company plans to change its listing counseling record to the Shenzhen Stock Exchange's Growth Enterprise Market based on its operational status and future strategic planning [3] Group 2 - Chunguang Group specializes in the research, production, and sales of soft magnetic ferrite materials and magnetic components, with applications in various sectors including new energy vehicles, smart home appliances, and medical fields [4] - In 2024, the company achieved a revenue of 1.077 billion yuan, representing a year-on-year growth of 15.81%, and a net profit attributable to shareholders of 98.89 million yuan, up 13.62% from the previous year [4][5] - The company's gross profit margin was recorded at 20.86%, slightly down from 21.14% in the previous year [5] Group 3 - The chairman, Han Weidong, directly holds 34.04% of the company's shares and indirectly controls 21.48% of the voting rights, totaling 55.52% [5] - Han Weidong has a diverse background in engineering and management, having held various positions in the ceramics and new energy sectors before becoming the chairman of Chunguang Group [6]