Company Overview - Jiangsu Guangxin Photosensitive New Materials Co., Ltd. was established on January 25, 2006, originally as a foreign-funded enterprise and later transformed into a domestic enterprise [1] - The company specializes in the fine chemical industry, focusing on the research, production, and sales of photosensitive materials, with its core product being specialized inks [1] Financial Reporting - The financial statements are prepared in accordance with the accounting standards issued by the Ministry of Finance and relevant regulations [1] - The financial statements reflect the company's financial position as of December 31, 2024, and its operational results for the year [1] Accounting Policies - The company adopts a calendar year as its accounting period, with a business cycle of 12 months [1] - The accounting policies include depreciation of fixed assets, amortization of intangible assets, and revenue recognition [1] Importance Standards - Significant single items for bad debt provisions are those where the amount accounts for 10% of the total bad debt provisions [1] - Important construction projects are those where the amount exceeds 0.5% of the total assets [1] Business Operations - The company operates in the fine chemical industry, primarily producing photosensitive materials suitable for high-tech applications [1] - The main products include specialized inks and coatings [1] Financial Instruments - Financial instruments are recognized when the company becomes a party to the financial contract [7] - The classification of financial assets includes those measured at amortized cost and those measured at fair value [9] Inventory Management - Inventory is classified into raw materials, work in progress, finished goods, and other categories [18] - The company uses a perpetual inventory system and applies a weighted average method for inventory valuation [18] Long-term Investments - Long-term equity investments are accounted for using the cost method or equity method depending on the level of control [19][20] - The initial investment cost for equity investments is determined based on the fair value of the consideration paid [19]

股票简称：广信材料 股票代码：300537 江苏广信感光新材料股份有限公司 Jiangsu Kuangshun Photosensitivity New-Material Stock Co.,LTD. （住所：江苏省江阴市青阳镇工业集中区华澄路 18 号） 募集说明书 （申报稿） 保荐人（主承销商） （北京市朝阳区建国路 81 号华贸中心德意志银行大厦 22 层） 二零二五年五月 江苏广信感光新材料股份有限公司 募集说明书（申报稿） 发行人声明 不存在虚假记载、误导性陈述或重大遗漏，按照诚信原则履行承诺，并承担相应 的法律责任。 的公司信息披露内容与格式准则第 61 号——上市公司向特定对象发行证券募集 说明书和发行情况报告书》等要求编制。 由公司自行负责；因本次以简易程序向特定对象发行股票引致的投资风险，由投 资者自行负责。 明，任何与之不一致的声明均属不实陈述。 其他专业顾问。 象发行股票相关事项的实质性判断、确认、批准或注册同意，本募集说明书所述 本次以简易程序向特定对象发行股票相关事项的生效和完成尚待取得有关审批 机关的批准或注册同意。 江苏广信感光新材料股份有限公司 募集说明书（申报稿） 重大事项提 ...

证券代码：300537 证券简称：广信材料 公告编号：2025- 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。 重要提示： 发行股票中关于主要财务指标的分析、描述均不构成公司的盈利预测，投资者不应仅 依据该等分析、描述进行投资决策，如投资者据此进行投资决策而造成任何损失的， 公司不承担任何责任。 做出保证，敬请投资者关注，并注意投资风险。 江苏广信感光新材料股份有限公司（以下简称"公司"）第五届董事会第二次会 议审议通过了《关于公司符合以简易程序向特定对象发行股票条件的议案》等相关议 案，第五届董事会第三次会议、第五届董事会第八次会议、第五届董事会第九次会议、 第五届董事会第十二次会议审议修订了前述相关议案。根据《国务院办公厅关于进一 步加强资本市场中小投资者合法权益保护工作的意见》（国办发2013110 号）《国务 院关于进一步促进资本市场健康发展的若干意见》（国发201417 号）和《关于首发 及再融资、重大资产重组摊薄即期回报有关事项的指导意见》（中国证券监督管理委 员会公告201531 号）等法律、法规和规范性文件的相关要求，为保障中小投资者利 益， ...