资金流向方面，今日主力资金净流出2068.61万元，占比成交额7.66%。其中，超大单净流出998.58万 元、占成交额3.7%，大单净流出1070.03万元、占成交额3.96%，中单净流出流入578.81万元、占成交额 2.14%，小单净流入1489.79万元、占成交额5.52%。 聚赛龙最新一期业绩显示，截至2025一季报，公司营业总收入3.60亿元、同比增长5.76%，归属净利润 1580.23万元，同比增长9.32%，扣非净利润1558.97万元，同比增长13.75%，流动比率2.061、速动比率 1.682、资产负债率58.69%。 金融界消息 截至2025年8月12日收盘，聚赛龙（301131）报收于53.2元，下跌3.27%，换手率16.47%， 成交量5.07万手，成交金额2.70亿元。 天眼查商业履历信息显示，广州市聚赛龙工程塑料股份有限公司，成立于1998年，位于广州市，是一家 以从事橡胶和塑料制品业为主的企业。企业注册资本4778万人民币，实缴资本3104.4208万人民币。公 司法定代表人为郝源增。 通过天眼查大数据分析，广州市聚赛龙工程塑料股份有限公司共对外投资了3家企业，参与招投标 ...

Company Overview - Company Name: Zhejiang Taihu Yuanda New Materials Co., Ltd [1] - Abbreviation: Taihu Yuanda [1] - Stock Code: 920118.BJ [1] - IPO Application Date: November 30, 2023 [1] - Listing Date: August 22, 2024 [1] - Listing Board: Beijing Stock Exchange [1] - Industry: Rubber and Plastic Products [1] - IPO Sponsor: China Merchants Securities [1] - Lead Underwriters: Peng Yong, Yan Kun [1] - Legal Advisor: Beijing Dacheng Law Offices [1] - Audit Firm: Notarization Tianye Accounting Firm [1] Disclosure and Evaluation - Disclosure Issues: The company was asked to clarify its compliance with the market positioning of the Beijing Stock Exchange and to adequately disclose related risks [1]. It was also required to explain the reasons for the unaudited financial data of its subsidiary and whether the financial data is accurate and complete [1]. Additionally, the company needed to justify the selection of comparable companies and the rationale behind its expense ratios compared to industry peers [1]. - Regulatory Penalties: No penalties were imposed [2]. - Public Supervision: No deductions were made for public supervision [2]. - Listing Cycle: The average time from application to listing for A-share companies in 2024 is 629.45 days, while Taihu Yuanda's listing cycle is 266 days, which is below the average [2]. Financial Metrics - Issuance Costs: The underwriting and sponsorship fees amount to 12.36 million yuan, with a commission rate of 9.96%, higher than the average of 7.71% [3]. - Initial Listing Performance: The stock price increased by 36.06% on the first day of listing [4]. - Three-Month Performance: The stock price rose by 73.76% compared to the issuance price within three months of listing [5]. - Issuance Price-Earnings Ratio: The issuance P/E ratio is 12.06 times, which is 60.57% of the industry average of 19.91 times [6]. - Actual Fundraising: The expected fundraising amount is 146 million yuan, while the actual amount raised is 124 million yuan, reflecting a decrease of 15.03% [7]. Post-Listing Performance - Short-Term Financial Performance: In 2024, the company's operating revenue increased by 4.64% year-on-year, while the net profit attributable to shareholders decreased by 8.97%, and the net profit excluding non-recurring gains and losses dropped by 12.71% year-on-year [8]. Overall Assessment - Total Score: Taihu Yuanda's IPO project received a total score of 85.5, classified as Grade B [9]. Negative factors affecting the score include the need for improved disclosure quality, high issuance costs, reduced actual fundraising, and declines in net profit in the first accounting year [9]. This indicates that the company's short-term profitability and disclosure quality require attention [9].

Core Points - Jiangsu Boyun reported a closing price of 34.16 yuan as of August 12, 2025, with a decrease of 2.12% [1] - The company experienced a net outflow of main funds amounting to 12.17 million yuan, accounting for 14.49% of the transaction amount [1] - The latest quarterly report shows total operating revenue of 149 million yuan, a year-on-year increase of 5.29%, while net profit attributable to shareholders decreased by 2.50% to 32.17 million yuan [1] Financial Performance - Total operating revenue reached 149 million yuan, reflecting a year-on-year growth of 5.29% [1] - Net profit attributable to shareholders was 32.17 million yuan, down 2.50% year-on-year [1] - Non-recurring net profit was 31.11 million yuan, showing a year-on-year increase of 3.62% [1] - Current ratio stood at 8.087, quick ratio at 7.451, and debt-to-asset ratio at 9.05% [1] Company Overview - Jiangsu Boyun Plastic Industry Co., Ltd. was established in 2006 and is located in Suzhou, primarily engaged in the rubber and plastic products industry [2] - The company has a registered capital of 97.13 million yuan and a paid-in capital of 74.29 million yuan [1] - The legal representative of the company is Lv Feng [1] Investment and Intellectual Property - Jiangsu Boyun has made investments in 2 external companies and participated in 15 bidding projects [2] - The company holds 30 trademark registrations and 134 patent applications, along with 32 administrative licenses [2]

天眼查商业履历信息显示，深圳市创益通技术股份有限公司，成立于2003年，位于深圳市，是一家以从 事橡胶和塑料制品业为主的企业。企业注册资本14400万人民币，实缴资本5350万人民币。公司法定代 表人为张建明。 通过天眼查大数据分析，深圳市创益通技术股份有限公司共对外投资了5家企业，参与招投标项目8次， 知识产权方面有商标信息13条，专利信息598条，此外企业还拥有行政许可8个。 来源：金融界 金融界消息 截至2025年8月12日收盘，创益通（300991）报收于34.17元，上涨2.83%，换手率7.11%， 成交量6.39万手，成交金额2.15亿元。 资金流向方面，今日主力资金净流入1187.45万元，占比成交额5.52%。其中，超大单净流入704.84万 元、占成交额3.28%，大单净流入482.61万元、占成交额2.24%，中单净流出流出297.66万元、占成交额 1.38%，小单净流出889.78万元、占成交额4.14%。 创益通最新一期业绩显示，截至2025一季报，公司营业总收入1.66亿元、同比增长19.62%，归属净利润 626.93万元，同比增长200.06%，扣非净利润613.60万元，同 ...

格隆汇8月12日丨海泰科(301022.SZ)在互动平台表示，公司仅在轻量化高分子材料解决方案（主要包括 PEEK-CF50、PEEK-SL20和PEEK-HT300等材料）方面进行了相应的技术储备。目前，公司暂无PEEK 改性材料相关订单和收入，请您及广大投资者注意投资风险。 ...

Group 1 - The stock price of JuShi Chemical (688669) closed at 24.0 yuan, an increase of 7.14% as of August 12, 2025, with a turnover rate of 4.98% and a trading volume of 60,400 lots, amounting to 144 million yuan [1] - The net inflow of main funds today was 20.97 million yuan, accounting for 14.57% of the transaction amount, with large orders contributing a net inflow of 13.48 million yuan (9.36%) and 7.49 million yuan (5.21%) respectively [1] - The latest quarterly report shows total operating revenue of 1.109 billion yuan, a year-on-year decrease of 7.36%, while net profit attributable to shareholders was 8.37 million yuan, a year-on-year increase of 186.45% [1] Group 2 - JuShi Chemical was established in 2007 and is located in Qingyuan City, primarily engaged in the rubber and plastic products industry, with a registered capital of 1.213 billion yuan [2] - The company has made investments in 20 enterprises and participated in 15 bidding projects, holding 115 trademark registrations and 219 patents [2]

Group 1 - The establishment of Longli Tape (Zaozhuang) Co., Ltd. has been registered with a legal representative named Gao Lidan and a registered capital of 10 million RMB [1] - The company's business scope includes manufacturing and sales of rubber products, textile products, chemical products (excluding licensed chemical products), and sealing materials [1] - Additional activities include sales and leasing of machinery and equipment, recycling of renewable resources, and various technical services such as consulting and development [1]

Group 1 - The company focuses primarily on the modification research and application of rubber and plastic materials [1] - The company is also engaged in product application research of PEEK materials [1] - Carbon fiber materials and PEEK materials are not the main research directions of the company [1]

天眼查App显示，近日，河北圣保戈橡胶制品有限公司成立，法定代表人为陈雪，注册资本300万人民 币，经营范围为一般项目：橡胶制品制造;橡胶制品销售;密封件制造;密封件销售;塑料制品制造;塑料制 品销售;汽车零部件及配件制造;汽车零配件批发;汽车零配件零售;互联网销售（除销售需要许可的商 品）;货物进出口（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）。 ...

通过天眼查大数据分析，沧州明珠塑料股份有限公司共对外投资了12家企业，参与招投标项目1076次， 知识产权方面有商标信息5条，专利信息75条，此外企业还拥有行政许可92个。 来源：金融界 资金流向方面，今日主力资金净流出1401.91万元，占比成交额12.61%。其中，超大单净流出435.02万 元、占成交额3.91%，大单净流出966.89万元、占成交额8.7%，中单净流出流入287.29万元、占成交额 2.58%，小单净流入1114.62万元、占成交额10.03%。 沧州明珠最新一期业绩显示，截至2025一季报，公司营业总收入5.79亿元、同比增长13.63%，归属净利 润4829.99万元，同比减少19.32%，扣非净利润3678.55万元，同比减少34.61%，流动比率1.857、速动比 率1.527、资产负债率34.15%。 天眼查商业履历信息显示，沧州明珠塑料股份有限公司，成立于1995年，位于沧州市，是一家以从事橡 胶和塑料制品业为主的企业。企业注册资本166539.4648万人民币，实缴资本166539.4648万人民币。公 司法定代表人为于增胜。 金融界消息 截至2025年8月11日收盘，沧 ...