71岁冶金博士带瑞尔竞达IPO，上市前分红超1.3亿，徐氏父女控股超88%

Core Viewpoint - Mingguang Rierjinda Technology Co., Ltd. has successfully passed the listing review by the Beijing Stock Exchange, moving closer to its IPO despite challenges in the steel industry, showcasing a gross margin of nearly 40%, which is more than double the industry average [1][24]. Group 1: Company Background and Leadership - The actual controllers of Rierjinda are Xu Ruitu and his daughter Xu Xiaohan, with Xu Ruitu having extensive experience in the refractory materials industry [1][6]. - Xu Ruitu founded Beijing Rier in 2002 and has led the company to significant milestones, including its recent listing on the New Third Board in December 2023 [4][25]. - Xu Xiaohan, with an educational background from prestigious institutions, holds multiple key positions within the company, including Vice Chairman and Secretary of the Board [6][27]. Group 2: Financial Performance and Dividend History - Rierjinda's financial history shows a high dividend payout, with a total of approximately 2.33 billion yuan distributed in dividends from 2020 to mid-2023, despite a net profit of only about 1.3 billion yuan during the same period, resulting in a dividend payout ratio of 179% [1][28]. - The company plans to raise 335 million yuan through its IPO, having previously aimed for 473 million yuan, indicating a strategic adjustment in its fundraising approach [10][33]. - The gross margin of Rierjinda has consistently been high, with figures of 32.26%, 37.74%, 39.72%, and 39.09% over the reporting periods, significantly exceeding the average of comparable companies [15][39]. Group 3: Market Position and Client Dependency - Rierjinda's client base is highly concentrated, with the top five customers accounting for over 40% of total sales, including major steel companies like Baowu Group and Shougang Group [1][19]. - The company has faced increasing accounts receivable, which reached 2.41 billion yuan in mid-2025, representing 106% of its revenue for that period, indicating potential liquidity concerns [19][43]. - Rierjinda's revenue growth has been questioned due to the declining production of refractory materials in the industry, yet the company attributes its growth to stable demand from existing customers [13][37]. Group 4: Future Prospects and Risks - The company plans to invest in projects aimed at enhancing its production capabilities and developing new technologies, although some proposed products have not yet generated revenue [21][45]. - Rierjinda's high gross margin and concentrated customer base raise concerns about its long-term sustainability and governance, which will need to be addressed post-IPO [21][45].