益丰新材报考上市：前次闯科创板仍存代持情况，董事长换人再出发

Group 1 - Yifeng New Materials Co., Ltd. has submitted an application for listing on the Shenzhen Stock Exchange's Growth Enterprise Market, with Zhongtai Securities as its sponsor [1] - The company plans to raise 844 million yuan for projects including high-refractive-index optical resin materials, high-end functional materials, R&D center, and digital construction [3] - This is not the first attempt for the company to go public; it previously applied for listing on the Shanghai Stock Exchange's Sci-Tech Innovation Board in December 2020 but withdrew the application in November 2021 [3] Group 2 - Yifeng New Materials underwent multiple rounds of capital increases and equity transfers, including a share issuance in January 2022 at a price of 15.77 yuan per share, increasing its registered capital from 60.88 million yuan to 68 million yuan [3] - In June 2022, several shareholders transferred their shares to various parties, with the transfer price set at 16.30 yuan per share [5] - In September 2023, another round of share transfers occurred, with shares being transferred at a price of 17 yuan per share [5] Group 3 - The company has undergone significant changes in its management, with a complete overhaul of its executive team since its previous IPO attempt [12] - The current major shareholders include Ma Yunsheng, who holds 32.45% of the shares, and his spouse, Wan Chunling, who holds 12.66% directly and 4.85% through Wan Yuntai [11] - The actual controller of the company is Ma Yunsheng and Wan Chunling, who collectively hold 49.96% of the shares, while Ma Aifeng, Ma Yunsheng's sister, is also a significant shareholder [11]