Group 1 - The company, Jiu Ri New Materials (688199.SH), has confirmed that small samples of related semiconductor materials have been validated and are currently in the medium-scale verification stage [1]

Group 1 - The company, Jiu Ri New Materials (688199.SH), has multiple photoinitiators available for use in 3D printing materials, such as TPO and 184 [1] - Sales of photoinitiators in the 3D printing sector have been steadily increasing in recent years, particularly in the area of 3D printing inks [1]

Core Viewpoint - The photoresist concept sector has seen a significant increase, with a rise of 3.76% as of the market close on August 15, ranking fourth among concept sectors [1] Group 1: Market Performance - Within the photoresist sector, 70 stocks experienced gains, with Jiuri New Materials hitting the daily limit up of 20% [1] - Notable performers include JuShi Chemical, Saiwei Electronics, and Jingrui Electric Materials, which rose by 18.70%, 8.44%, and 8.42% respectively [1] - The photoresist sector attracted a net inflow of 1.245 billion yuan from main funds today, with 35 stocks receiving net inflows [2] Group 2: Key Stocks - The top stock in terms of net inflow is KaiMeiTeQi, which saw a net inflow of 351 million yuan, followed by DongCai Technology and JingRui Electric Materials with net inflows of 254 million yuan and 135 million yuan respectively [2][3] - The net inflow ratios for KaiMeiTeQi, DongCai Technology, and YaKe Technology were 21.57%, 20.20%, and 8.93% respectively, indicating strong investor interest [3] Group 3: Additional Insights - The photoresist sector's performance is part of a broader trend, with other sectors like PEEK materials and liquid-cooled servers also showing positive movements of 5.31% and 4.47% respectively [2] - The overall market sentiment appears to be favorable, as evidenced by the significant capital inflows into the photoresist sector and the performance of key stocks [2][3]

Group 1 - The chemical products sector increased by 1.93% on August 15, with Jiuri New Materials leading the gains [1] - The Shanghai Composite Index closed at 3696.77, up 0.83%, while the Shenzhen Component Index closed at 11634.67, up 1.6% [1] - Jiuri New Materials saw a significant rise of 19.98%, closing at 30.62, with a trading volume of 296,700 shares and a transaction value of 865 million [1] Group 2 - The chemical products sector experienced a net inflow of 349 million from main funds, while retail funds saw a net inflow of 288 million [2] - Major stocks like Kai Mei Teqi and Jiuri New Materials had varying net inflows and outflows from different investor types, indicating diverse market sentiment [3] - Jiuri New Materials had a main fund net inflow of 66.4 million, but retail funds showed a net outflow of 79.45 million [3]

Core Viewpoint - The announcement details the progress of a lawsuit involving Tianjin Jiuri New Materials Co., Ltd. and its subsidiaries, indicating that the case is currently in the enforcement stage following a second-instance judgment [2][3]. Summary by Sections Lawsuit Background - The lawsuit originated from a construction contract dispute filed by Nantong Changcheng Construction Group Co., Ltd. against Jiuri's subsidiaries, claiming a total of 20,606,460.00 yuan in construction payments and penalties [4]. - The first-instance judgment was received on February 1, 2024, and the company appealed the decision shortly thereafter [5]. Current Status of the Lawsuit - As of July 1, 2025, the second-instance judgment was delivered, and Nantong Changcheng has not complied with the ruling to deliver a value-added tax invoice amounting to 59,805,733.50 yuan [6][7]. - Consequently, Jiuri's subsidiaries filed for compulsory enforcement on July 18, 2025, and received a notice of acceptance from the court on August 13, 2025 [7][8]. Financial Implications - The company has already made provisions for the potential financial impact of this lawsuit in its 2023 and 2024 financial statements, indicating that the lawsuit will not have a significant adverse effect on current or future profits [3][13]. - The enforcement of the judgment is expected to be managed according to accounting standards, with final impacts subject to audit confirmation [3][13].

公司所处的当事人地位：天津久日新材料股份有限公司（以下简称公司） 控股子公司大晶信息化学品（徐州）有限公司（以下简称大晶信息）以及大晶信息 的全资子公司晶虹生物化学（徐州）有限公司（以下简称晶虹生物）和科利生物科 技（徐州）有限公司（以下简称科利生物）、公司的控股孙公司徐州大晶新材料科 技集团有限公司（控股子公司天津久日半导体材料有限公司的全资子公司，以下简 称大晶新材）为申请执行人。 天津久日新材料股份有限公司 关于控股子公司及控股孙公司涉及诉讼的进展公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 证券代码：688199 证券简称：久日新材 公告编号：2025-042 案件所处的诉讼阶段：强制执行阶段。 涉案的金额：二审判决涉案金额约为 26,097,889.91 元（因涉及相关利息， 实际给付的金额以判决执行的金额为准，同时因二审判决中未提及二审补充鉴定费 的具体金额，故前述涉案金额中不包含二审补充鉴定费）。其中建设工程款 20,694,035.04元、案件其他相关费用3,632,537.00元及 ...

金融界消息 截至2025年8月12日收盘，久日新材（688199）报收于27.29元，上涨6.77%，换手率 14.64%，成交量23.61万手，成交金额6.39亿元。 天眼查商业履历信息显示，天津久日新材料股份有限公司，成立于1998年，位于天津市，是一家以从事 化学原料和化学制品制造业为主的企业。企业注册资本16122.7251万人民币，实缴资本5000万人民币。 公司法定代表人为赵国锋。 通过天眼查大数据分析，天津久日新材料股份有限公司共对外投资了21家企业，参与招投标项目5次， 知识产权方面有商标信息111条，专利信息102条，此外企业还拥有行政许可7个。 来源：金融界 资金流向方面，今日主力资金净流入1324.28万元，占比成交额2.07%。其中，超大单净流出537.48万 元、占成交额0.84%，大单净流入1861.76万元、占成交额2.92%，中单净流出流入2808.78万元、占成交 额4.4%，小单净流出4133.06万元、占成交额6.47%。 久日新材最新一期业绩显示，截至2025一季报，公司营业总收入3.56亿元、同比减少0.15%，归属净利 润1052.43万元，同比减少139.75%， ...

据不完全统计，A股市场参与光引发剂生产的上市公司主要有7家，其中久日新材、强力新材、扬帆新 材为国内龙头，此外，新瀚新材、飞凯材料、康达新材、湖北宜化也有相关产品。从光引发剂国内产能 来看，2024年，久日新材产能约为2.3万吨、强力新材约为1.7万吨、沃凯珑约为1.3万吨、IGM约为1.2万 吨、扬帆新材约为0.8万吨、固润科技约为0.5万吨。 据数据宝，今年以来，光引发剂价格持续走高。据百川盈孚数据，8月11日，光引发剂（TPO）价格再 度上调，最新报价至95元/公斤，价格上调5.56%。8月以来，光引发剂累计涨幅近15%，今年以来累计 上涨26.67%。 根据中国感光学会辐射固化专业委员会数据，2024年我国光引发剂产量为5.9万吨，同比增长5.4%。根 据上市公司2024年年报数据，2024年久日新材、强力新材、扬帆新材光引发剂产量分别为1.99万吨、 0.73万吨、0.40万吨，占行业总产量的52.73%。 ...

Core Viewpoint - The price of photoinitiators has been rising significantly throughout the year, with a recent increase of 5.56% to 95 yuan per kilogram, leading to a cumulative increase of 26.67% year-to-date [1]. Industry Summary - The photoinitiator market is experiencing a price surge, with an increase of nearly 15% in August alone [1]. - Photoinitiators are essential raw materials for the production of photoresists, indicating a broad space for domestic substitution in this sector [1]. Company Summary - Seven listed companies in the A-share market are involved in the production of photoinitiators, with Jiu Ri New Materials, Qiang Li New Materials, and Yang Fan New Materials being the domestic leaders [1]. - Financial performance of key companies includes: - Hubei Zhihua: Total market value of 14.76 billion yuan, quarterly net profit of 34.01 million yuan, down 75.14% year-on-year [2]. - Feikai Materials: Total market value of 11.76 billion yuan, quarterly net profit of 119.74 million yuan, up 100.10% year-on-year [2]. - Xinchao New Materials: Total market value of 8.7 billion yuan, quarterly net profit of 16.19 million yuan, up 47.85% year-on-year [2]. - Qiang Li New Materials: Total market value of 7.67 billion yuan, quarterly net profit of -5.62 million yuan, reporting a first loss [2]. - Kangda New Materials: Total market value of 4.26 billion yuan, quarterly net profit of 6.37 million yuan, turning profitable [2]. - Jiu Ri New Materials: Total market value of 4.12 billion yuan, quarterly net profit of -10.52 million yuan, down 139.75% year-on-year [2]. - Yang Fan New Materials: Total market value of 2.86 billion yuan, quarterly net profit of 10.05 million yuan, turning profitable [2].

久日新材最新一期业绩显示，截至2025一季报，公司营业总收入3.56亿元、同比减少0.15%，归属净利 润1052.43万元，同比减少139.75%，扣非净利润1100.46万元，同比减少23.27%，流动比率1.562、速动 比率1.231、资产负债率32.52%。 天眼查商业履历信息显示，天津久日新材料股份有限公司，成立于1998年，位于天津市，是一家以从事 化学原料和化学制品制造业为主的企业。企业注册资本16122.7251万人民币，实缴资本5000万人民币。 公司法定代表人为赵国锋。 来源：金融界 金融界消息 截至2025年8月11日收盘，久日新材（688199）报收于25.56元，上涨7.35%，换手率 7.85%，成交量12.66万手，成交金额3.20亿元。 资金流向方面，今日主力资金净流出1090.93万元，占比成交额3.41%。其中，超大单净流出124.31万 元、占成交额0.39%，大单净流出966.62万元、占成交额3.02%，中单净流出流出1476.29万元、占成交 额4.61%，小单净流入2567.22万元、占成交额8.02%。 通过天眼查大数据分析，天津久日新材料股份有限公司共对外投 ...