登录新浪财经APP 搜索【信披】查看更多考评等级 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。 经深圳证券交易所审核同意，苏州市新广益电子股份有限公司（以下简称"新广益"、"公司"、"本公 司"或"发行人"）发行的人民币普通股股票将于2025年12月31日在深圳证券交易所创业板上市，上市公 告书全文和首次公开发行股票并在创业板上市招股说明书全文披露于中国证券监督管理委员会指定的信 息披露网站（巨潮资讯网，网址www.cninfo.com.cn；证券时报网，网址www.stcn.com；中证网，网址 www.cs.com.cn；中国证券网，网址www.cnstock.com；证券日报网，网址www.zqrb.cn；经济参考网， 网址www.jjckb.cn；中国金融新闻网，网址www.financialnews.com.cn；中国日报网，网址 cn.chinadaily.com.cn），并置备于发行人、深圳证券交易所、本次发行的保荐人（主承销商）中信证券 股份有限公司的住所，供公众查阅。 所属网页二维码：巨潮资讯网■，供投资者查阅。 本公司股票将在深圳证券交易 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 保荐人（主承销商）：浙商证券股份有限公司 二、风险提示 本公司股票将在深圳证券交易所创业板市场上市，该市场具有较高的投资风险。创业板公司具有业绩不 稳定、经营风险高、退市风险大等特点，投资者面临较大的市场风险。投资者应充分了解创业板市场的 投资风险及本公司所披露的风险因素，审慎做出投资决定。 本次发行价格为２２．６３元／股，不超过剔除最高报价后网下投资者报价的中位数和加权平均数，剔 除最高报价后通过公开募集方式设立的证券投资基金、全国社会保障基金、基本养老保险基金、企业年 金基金和职业年金基金、符合《保险资金运用管理办法》等规定的保险资金和合格境外投资者资金报价 中位数和加权平均数孰低值。 根据《国民经济行业分类》（ＧＢ／Ｔ４７５４－２０１７）和《中国上市公司协会上市公司行业统计 分类指引》（２０２３年），纳百川所属行业为"（Ｃ３６）汽车制造业"。截至２０２５年１２月２日 （Ｔ－４日），中证指数有限公司发布的"（Ｃ３６）汽车制造业"最近一个月静态平均市盈率为２８． ７１倍，请投资者决策时参考。 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 ...

股票简称：天溯计量 股票代码：301449 深圳天溯计量检测股份有限公司 SHENZHEN TIANSU CALIBRATION AND TESTING CO., LTD. （深圳市龙岗区宝龙街道宝龙社区锦龙大道2号1栋1层-6层、4栋1层-5层、2栋1 层-2层） 首次公开发行股票并在创业板上市 上市公告书 保荐人（主承销商） （深圳市福田区福田街道福华一路 111 号） 深圳天溯计量检测股份有限公司 上市公告书 特别提示 深圳天溯计量检测股份有限公司（以下简称"天溯计量""公司""本公 司"或"发行人"）股票将于 2025 年 12 月 23 日在深圳证券交易所创业板上 市。 创业板公司具有业绩不稳定、经营风险高、退市风险大等特点，投资者面 临较大的市场风险。投资者应充分了解创业板市场的投资风险及本公司所披露 的风险因素，审慎做出投资决定。 本公司提醒投资者应充分了解股票市场风险及本公司披露的风险因素，在 新股上市初期切忌盲目跟风"炒新"，应当审慎决策、理性投资。 如无特别说明，本上市公告书中的简称或名词的释义与本公司首次公开发 行股票并在创业板上市招股说明书中的相同。如本上市公告书中合计数与各加 数直接 ...

2022年-2024年，慧谷新材的经营业绩呈现持续增长的态势。各期，分别实现营收6.64亿元、7.17亿元及8.17亿元，综合毛利率分别为29.56%、38.51%和 40.68%，均呈现上升趋势；扣非归母净利分别为2,683.66万元、9,601.14万元、1.42亿元，2023年同比增长257.76%，2024年增速稍放缓至47.6%，三年间大增 4倍有余。 瑞财经 刘治颖 12月1日，广州慧谷新材料科技股份有限公司（以下简称：慧谷新材）披露审核中心意见落实函之回复报告，拟创业板上市，保荐机构为中信 证券、保荐代表人为戴顺、李宁，会计师事务所为致同。 招股书显示，慧谷新材是一家专注于高分子材料领域，基于自主研发驱动的平台型功能性涂层材料企业。公司主营业务为功能性树脂和功能性涂层材料的研 发、生产和销售。 报告期内，慧谷新材利润增速超过收入增速，主要受益于原材料市场价格下行，慧谷新材直接材料占营业成本比重较高。报告期内，慧谷新材主要产品价格 呈下降趋势，2025年7-9月，包装、新能源产品单价进一步下滑。 对此，深交所要求慧谷新材：结合2025年全年业绩预计（收入、成本、毛利率、归母净利润等）及同比变动情况 ...

Core Viewpoint - Green Biological Technology Co., Ltd. (referred to as "Green Biological") has submitted its IPO application for the third time on November 21, 2025, after two previous unsuccessful attempts since December 2020. The company aims to raise approximately 690 million yuan through this IPO [2][3]. Company Overview - Founded in 1999, Green Biological specializes in the production of essential oils, including turpentine and cedarwood oil, and is a significant supplier of sandalwood fragrance products in China. It is also one of the largest suppliers of methyl cedryl ketone and has mastered the production technology of turpentine ketone [3][4]. - The company has established long-term partnerships with major clients such as Givaudan, DSM-Firmenich, and Procter & Gamble, with the top five customers accounting for approximately 43.98% to 40.51% of sales revenue from 2022 to 2025 [4][5]. Financial Performance - Green Biological's revenue from 2022 to 2025 is reported as 631 million, 735 million, 961 million, and 548 million yuan, respectively, with net profits of 68.14 million, 92.92 million, 150 million, and 94.58 million yuan [23]. - The company's gross profit margins have shown improvement, increasing from 23.67% in 2022 to 31.51% in the first half of 2025 [23]. IPO Attempts and Challenges - The company has faced regulatory scrutiny and has been penalized for past information disclosure violations, which contributed to the withdrawal of its IPO applications in the past [6][11]. - Green Biological's first IPO attempt in December 2020 was withdrawn due to concerns over undisclosed environmental penalties and a significant expected drop in net profits for 2021 [9][12]. - The second attempt in June 2023 also faced challenges, leading to a withdrawal in September 2024 after two rounds of inquiries from the Shenzhen Stock Exchange [21]. Governance and Management - The founder, Lu Wencong, is currently 83 years old, raising concerns about the company's governance and succession planning. His daughter, Lu Wei, has been involved in the company since 2016 and is positioned to take over [21][23]. - The company has a high concentration of ownership among its top shareholders, with the top ten individual shareholders being current or former employees, holding a combined 63.15% of shares [35][36]. Research and Development - Green Biological's R&D expenditure has consistently been below 4% of its revenue, which is lower than the industry average of over 4% [27][28]. - The company reported a total R&D investment of 59.45 million yuan from 2022 to 2024, with a notable increase in personnel costs in 2024 [29]. Cash Flow and Dividend Policy - Despite a high debt level, Green Biological has maintained significant cash dividends, distributing a total of 249 million yuan from 2018 to 2024, which is 46.98% of its total net profit during that period [33][34]. - The company has a projected operational funding requirement of 370 million yuan while holding only 95.89 million yuan in liquid assets [33]. Future Plans - The IPO proceeds are intended for expanding production capacity, including a project to produce 6,300 tons of high-grade fragrances, with an investment of 420 million yuan allocated for this purpose [37][38].

登录新浪财经APP 搜索【信披】查看更多考评等级 纳百川新能源股份有限公司（以下简称"纳百川""发行人"或"公司"）首次公开发行股票并在创业板上市 （以下简称"本次发行"）的申请已经深圳证券交易所（以下简称"深交所"）上市审核委员会审议通过， 并已获中国证券监督管理委员会（以下简称"中国证监会"）同意注册（证监许可〔２０２５〕２１０１ 号）。《纳百川新能源股份有限公司首次公开发行股票并在创业板上市招股意向书》（以下简称"《招 股意向书》"）及附件披露于中国证监会指定网站（巨潮资讯网，网址ｗｗｗ．ｃｎｉｎｆｏ．ｃｏ ｍ．ｃｎ；中证网，网址ｗｗｗ．ｃｓ．ｃｏｍ．ｃｎ；中国证券网，网址ｗｗｗ．ｃｎｓｔｏｃｋ． ｃｏｍ；证券时报网，网址ｗｗｗ．ｓｔｃｎ．ｃｏｍ；证券日报网，网址ｗｗｗ．ｚｑｒｂ．ｃｎ； 经济参考网，网址ｗｗｗ．ｊｊｃｋｂ．ｃｎ；中国金融新闻网，网址ｗｗｗ．ｆｉｎａｎｃｉａｌｎ ｅｗｓ．ｃｏｍ．ｃｎ；中国日报网，网址ｗｗｗ．ｃｈｉｎａｄａｉｌｙ．ｃｏｍ．ｃｎ），并置备 于发行人、深交所、本次发行的保荐人（主承销商）浙商证券股份有限公司（以下简称"浙商证券""保 荐人"或"主承销商"）的住所，供公众查阅。 ...

Core Viewpoint - The company, Southern Power Grid Digital Research Institute Co., Ltd., is set to list its ordinary shares on the Shenzhen Stock Exchange's ChiNext board on November 18, 2025, following approval from the Shenzhen Stock Exchange [1] Summary by Sections Listing Overview - Stock abbreviation: Southern Power Digital - Stock code: 301638 - Total share capital after the initial public offering (IPO): 3,179.650230 million shares - Number of shares offered in the IPO: 476.947534 million shares, all new shares with no existing shares being transferred [4] Pricing and Valuation - The offering price is set at 5.69 yuan per share - The diluted price-to-earnings (P/E) ratio based on the 2024 net profit attributable to the parent company, excluding non-recurring gains and losses, is 32.22 times, which is significantly lower than the industry average P/E ratio of 71.22 times as of November 4, 2025 [2][4] Industry Context - The company operates in the software and information technology services industry (I65) - The average static P/E ratio for the software and information technology services industry was reported at 71.22 times as of November 4, 2025 [2]

南方电网数字电网研究院股份有限公司 首次公开发行股票并在创业板上市之 上市公告书提示性公告 保荐人（主承销商）：招商证券股份有限公司 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。 经深圳证券交易所审核同意，南方电网数字电网研究院股份有限公司（以下 简称"公司"、"本公司"、"发行人"或"南网数字"）发行的人民币普通股股票将于 2025 年 11 月 18 日在深圳证券交易所创业板上市，上市公告书全文和首次公开 发行股票并在创业板上市招股说明书全文披露于中国证券监督管理委员会指定 信息披露网站：巨潮资讯网（www.cninfo.com.cn）、中证网（www.cs.com.cn）、 中国证券网（www.cnstock.com）、证券时报网（www.stcn.com）、证券日报网 （ www.zqrb.cn ） 、 经 济 参 考 网 （ www.jjckb.cn ） 、 中 国 金 融 新 闻 网 （www.financialnews.com.cn）、中国日报网（www.chinadaily.com.cn），供投资 者查阅。 所属网页二维码：巨潮资讯网 一、上 ...

Core Viewpoint - The company is set to issue 47,694,753.34 shares of A-shares, representing approximately 15% of the total share capital post-issuance, through a combination of strategic placement and public offering methods [1]. Summary by Sections Issuance Details - The issuance will consist of 47,694,753.34 shares of RMB ordinary shares (A-shares) with a par value of RMB 1.00 [1]. - The issuance method includes strategic placement to qualified investors and a public offering to the general public [1]. - The issuance date is scheduled for November 7, 2025, with specific arrangements detailed in the preliminary pricing and promotion announcement [1]. Investor Eligibility - Qualified investors for the strategic placement include institutional investors and individuals who have opened trading accounts in accordance with relevant regulations [1]. - For offline investors, the proposed subscription amount must not exceed the lower of total assets on the fifth trading day before the inquiry date or the total assets at the time of inquiry [2][3]. Pricing and Allocation - The pricing will be determined based on the median and weighted average of bids after excluding the highest bids, with a maximum bid exclusion ratio of 3% [3][4]. - The final pricing and allocation will consider various factors, including market conditions and the company's funding needs [4][5]. Lock-up Periods - For offline investors, 10% of the allocated shares will have a lock-up period of 6 months, while 90% will be tradable immediately upon listing [7]. - Strategic placement investors will have a lock-up period of no less than 18 months [7]. Market Value Requirements - Offline investors must meet a minimum average market value of RMB 10 million for specific funds and RMB 60 million for other investors over the 20 trading days prior to the inquiry date [8]. - Online investors must hold at least RMB 10,000 in non-restricted A-shares to participate in the subscription [9][10]. Subscription Process - Investors must express their subscription intentions independently and cannot delegate this to securities firms [10]. - A mechanism for adjusting the allocation between offline and online subscriptions will be implemented based on demand [10]. Payment Obligations - Offline investors are required to pay for their allocated shares by November 11, 2025, and must ensure sufficient funds in their accounts [11][12]. - Any shares not subscribed due to forfeiture will be underwritten by the lead underwriter [12]. Compliance and Legal Obligations - Investors who fail to comply with the subscription requirements may face penalties, including being barred from future offerings [13][14].

云汉芯城（上海）互联网科技股份有限公司 首次公开发行股票并在创业板上市 之上市公告书提示性公告 保荐人（主承销商）：国金证券股份有限公司 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。 经深圳证券交易所审核同意，云汉芯城（上海）互联网科技股份有限公司（以 下简称"云汉芯城"、"发行人"或"本公司"）发行的人民币普通股股票将于 2025 年 9 月 30 日在深圳证券交易所创业板上市，上市公告书全文和首次公开发 行股票的招股说明书全文披露于中国证券监督管理委员会指定网站（巨潮资讯网， 网址 www.cninfo.com.cn；中证网，网址 www.cs.com.cn；中国证券网，网址 www.cnstock.com；证券时报网，网址 www.stcn.com；证券日报网，网址 www.zqrb.cn；经济参考网，网址 www.jjckb.cn；中国金融新闻网，网址 www.financialnews.com.cn；中国日报网，网址 www.chinadaily.com.cn），并置 备于发行人、深圳证券交易所、本次发行保荐人（主承销商）国金证券股份有限 公司的住 ...