证券代码：002066 证券简称：瑞泰科技 公告编号：2026-003 瑞泰科技股份有限公司 关于下属公司的担保进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 一、担保情况概述 瑞泰科技股份有限公司（以下简称"公司"）于 2025 年 4 月 28 日召开第八 届董事会第十三次会议，审议通过了《关于公司 2025 年为下属公司向金融机构 申请综合授信提供担保的议案》、《关于控股子公司华东瑞泰 2025 年为其子公 司银行授信提供担保的议案》，同意公司 2025 年为控股子公司安徽中建材开源 新材料科技有限公司（以下简称"开源新材料"）向金融机构申请综合授信提供 担保；同意公司控股子公司华东瑞泰科技有限公司（以下简称"华东瑞泰"）2025 年为其子公司宜兴市耐火材料有限公司（以下简称"宜兴耐火"）向金融机构申 请授信提供担保。前述议案已经公司于 2025 年 5 月 19 日召开的 2025 年第一次 临时股东会审议通过。具体情况详见公司于 2025 年 4 月 30 日在《中国证券报》、 《证券日报》和巨潮资讯网（www.cninfo.com.cn） ...

Group 1 - The company expects a negative net profit for the fiscal year 2025, covering the period from January 1, 2025, to December 31, 2025 [1] - The preliminary financial data for the profit forecast has not been audited by the accounting firm, but there were preliminary communications regarding the profit forecast with the auditing firm, and no significant disagreements were reported [1][2] Group 2 - The decline in performance is attributed to the impact of downstream industries, where both the volume and price of refractory materials for glass and cement kilns have decreased, leading to a contraction in gross profit margins [2] - The price of refractory materials for the steel industry has further declined, resulting in a decrease in the company's overall gross margin compared to the same period last year [2] - Due to industry cycle adjustments, the company has experienced slower-than-expected collection of accounts receivable, with an increasing trend in the aging distribution towards the medium to long-term range, prompting an increase in credit impairment losses [2]

Group 1 - The company, 瑞泰科技, expects a net profit loss of 45 million to 55 million yuan for 2025, marking a shift from profit to loss compared to the previous year [1] - The basic earnings per share are projected to be a loss of 0.1916 yuan to 0.2341 yuan, down from a profit of 0.2469 yuan in the same period last year [1] - The primary reasons for the performance change include a decline in both volume and price of refractory materials for glass and cement kilns, leading to a reduced gross profit margin [1] Group 2 - The company has experienced a further decline in prices for refractory materials used in the steel industry, contributing to a decrease in overall gross margin compared to the previous year [1] - Due to industry cycle adjustments, the company's accounts receivable recovery has not met expectations, with an increasing trend in the aging distribution towards the medium to long-term range [1] - As a precautionary measure, the company has increased the provision for credit impairment losses related to accounts receivable at the end of the reporting period [1]

Group 1 - The company expects a loss of 55 million to 45 million yuan in 2025, with a non-recurring loss of 62 million to 52 million yuan [1] - The company's refractory materials for glass and cement kilns experienced a decline in both volume and price due to downstream industry impacts, leading to a contraction in gross profit margin [1] - The price of refractory materials for the steel industry further decreased, resulting in a decline in the company's overall gross margin compared to the same period last year [1] Group 2 - Due to industry cycle adjustments, the company's accounts receivable recovery was below expectations, with an aging distribution shifting towards the medium to long-term range [1] - Based on a principle of prudence, the company increased the provision for credit impairment losses related to accounts receivable at the end of the reporting period [1] - If the relevant amounts are recovered in the future, the company will reverse the previously recognized impairment provisions accordingly [1]

Financial Performance - The company expects a net profit attributable to shareholders to be a loss of between 55 million to 45 million CNY, compared to a profit of 57.02 million CNY in the same period last year [3]. - The net profit after deducting non-recurring gains and losses is projected to be a loss of 62 million to 52 million CNY, down from a profit of 43.21 million CNY in the previous year [3]. - Basic earnings per share are expected to be a loss of 0.1916 to 0.2341 CNY per share, compared to earnings of 0.2469 CNY per share last year [3]. Performance Decline Factors - The decline in performance is attributed to a drop in both volume and price of refractory materials for glass and cement kilns, leading to a reduced gross profit margin [4]. - The company has experienced an increase in credit impairment losses due to slower-than-expected accounts receivable recovery, with a shift in aging distribution towards the medium to long-term [4][5]. Audit and Reporting - The company has communicated with the auditing firm regarding the preliminary financial data, and there are no significant discrepancies expected [3]. - Investors are advised to exercise caution as the performance forecast is based on preliminary calculations and will be detailed in the 2025 annual report [6].

Market Overview - The renovation and building materials sector experienced a decline of 0.31% on January 26, with the leading stock, Leizhi Group, falling significantly [1] - The Shanghai Composite Index closed at 4132.61, down 0.09%, while the Shenzhen Component Index closed at 14316.64, down 0.85% [1] Stock Performance - Notable gainers in the renovation and building materials sector included: - ST Nachuan (code: 300198) with a closing price of 2.84, up 7.17% on a trading volume of 552,100 shares and a turnover of 155 million yuan [1] - Youbang Ceiling (code: 002718) closed at 70.30, up 4.33% with a trading volume of 33,900 shares and a turnover of 232 million yuan [1] - Luyang Energy (code: 002088) closed at 13.25, up 2.95% with a trading volume of 308,700 shares and a turnover of 417 million yuan [1] - Conversely, the following stocks faced declines: - Leizhi Group (code: 002398) closed at 6.03, down 5.93% with a trading volume of 690,800 shares and a turnover of 42.5 million yuan [2] - Xiong Plastic Technology (code: 300599) closed at 10.47, down 5.42% with a trading volume of 148,800 shares and a turnover of 158 million yuan [2] - Fashilong (code: 605318) closed at 64.70, down 4.03% with a trading volume of 36,300 shares and a turnover of 241 million yuan [2] Capital Flow - The renovation and building materials sector saw a net inflow of 85.9682 million yuan from institutional investors, while retail investors experienced a net inflow of 51.2124 million yuan [2] - However, speculative funds recorded a net outflow of 137 million yuan [2] Individual Stock Capital Flow - North New Materials (code: 000786) had a net inflow of 63.6954 million yuan from institutional investors, while it faced a net outflow of 73.5338 million yuan from speculative funds [3] - Zhonggang Haonai (code: 611889) saw a net inflow of 42.3469 million yuan from institutional investors, with a minor net outflow from speculative funds [3] - Youbang Ceiling (code: 002718) had a net inflow of 27.7561 million yuan from institutional investors, but a significant net outflow of 46.3950 million yuan from retail investors [3]

Core Viewpoint - The renovation and building materials sector experienced a slight increase of 0.24% on January 23, with Luoyang Energy leading the gains. The Shanghai Composite Index rose by 0.33%, while the Shenzhen Component Index increased by 0.79% [1]. Group 1: Stock Performance - The top-performing stocks in the renovation and building materials sector included: - Luoyang Energy (002088) with a closing price of 12.87, up 10.00% and a trading volume of 198,000 shares, totaling 247 million yuan [1]. - Youbang Ceiling (002718) closed at 67.38, up 6.99% with a trading volume of 30,700 shares, totaling 200 million yuan [1]. - Zhonggang Luonai (611889) closed at 7.52, up 6.67% with a trading volume of 755,000 shares, totaling 562 million yuan [1]. Group 2: Market Trends - The overall market saw a net outflow of 48.64 million yuan from the renovation and building materials sector, with retail investors contributing a net inflow of 233 million yuan [2]. - The main funds showed a mixed trend, with significant outflows from several stocks, including: - Zhonggang Luonai (611889) with a net inflow of 73.53 million yuan from main funds but a net outflow of 15.64 million yuan from speculative funds [3]. - Luoyang Energy (002088) had a net inflow of 52.05 million yuan from main funds, while speculative funds saw a net outflow of 20.99 million yuan [3].

Market Performance - The renovation and building materials sector increased by 4.03% compared to the previous trading day, with N国亮 leading the gains [1] - The Shanghai Composite Index closed at 4122.58, up 0.14%, while the Shenzhen Component Index closed at 14327.05, up 0.5% [1] Stock Highlights - N国亮 (code: 920076) saw a significant rise of 160.78%, closing at 28.06 with a trading volume of 161,500 shares and a transaction value of 483 million [1] - 科顺股份 (code: 300737) increased by 20.00%, closing at 6.96 with a trading volume of 1,268,900 shares and a transaction value of 819 million [1] - 万里石 (code: 002785) rose by 9.93%, closing at 43.05 with a trading volume of less than 302,500 shares and a transaction value of 1.288 billion [1] - 东方雨虹 (code: 002271) increased by 8.14%, closing at 17.01 with a trading volume of 947,500 shares and a transaction value of 1.577 billion [1] Capital Flow - The renovation and building materials sector experienced a net inflow of 68.06 million from institutional investors, while retail investors contributed a net inflow of 64.30 million [2] - The sector saw a net outflow of 132 million from speculative funds [2] Individual Stock Capital Flow - 科顺股份 had a net outflow of 50.83 million from institutional investors, while retail investors had a net inflow of 1.72 million [3] - 东方雨虹 experienced a net inflow of 34.78 million from institutional investors, but a net outflow of 51.34 million from retail investors [3] - N国亮 had a net inflow of 11.20 million from institutional investors, with a net outflow of 12.43 million from retail investors [3]

Core Insights - The article highlights the significant stock performance of RuiTai Technology, which has seen a price and volume increase, with a cumulative rise of 13.15% over five consecutive days [1] Group 1: Stock Performance - RuiTai Technology has experienced a continuous increase in both price and trading volume, marking a cumulative increase of 13.15% [1] - Other stocks that have also shown similar trends with increased volume over five days include Tianrun Industrial, Runtu Co., Hopu Co., and Lianjian Technology [1] - Additional stocks with notable performance include Zhaojin Gold, Titan Chemical, Hunan Silver, Fengxing Co., all of which have seen a four-day increase in volume [1]

Core Viewpoint - The renovation and building materials sector experienced growth, closing at 17,229.22 points with a rise of 1.33% on January 12, indicating a positive market trend in this industry [1] Group 1: Stock Performance - Luyuan Energy (002088) closed at 12.49 CNY per share, with a significant increase of 10.04%, leading the renovation and building materials stocks [1] - Youbang Ceiling (002718) closed at 56.66 CNY per share, achieving a rise of 10.00%, ranking second among renovation and building materials stocks [1] - Ruitai Technology (002066) closed at 20.79 CNY per share, with a growth of 9.83%, placing third in the sector [1] - Senying Windows (301227) closed at 41.59 CNY per share, experiencing a decline of 9.33%, leading the losses in the renovation and building materials stocks [1] - Zhejiang Zhengte (001238) closed at 52.73 CNY per share, with a decrease of 3.53%, ranking second in losses [1] - Filinger (603226) closed at 29.95 CNY per share, down by 3.26%, placing third in the decline [1] Group 2: Market Insights - Huafu Securities' research report highlights that the Central Economic Work Conference emphasized stabilizing the real estate market, implementing city-specific policies to control increments, reduce inventory, and improve supply [1] - The report also mentions encouraging the acquisition of existing residential properties for the purpose of affordable housing and promoting the reform of the housing provident fund system [1] - With the acceleration of supply-side reform expectations, the building materials capacity cycle is anticipated to reach a turning point [1]