Meeting Information - The company will hold its second extraordinary general meeting of shareholders on August 6, 2025, at 14:00 [1] - Voting will be available both on-site and online, with specific time slots for each method [1][2] Shareholder Rights - All shareholders registered by the close of business on July 30, 2025, have the right to attend and vote at the meeting [2] - Shareholders unable to attend in person can authorize a proxy to vote on their behalf [2] Agenda Items - The meeting will review proposals that have been approved by the board and supervisory committee [2][3] - All proposals require a two-thirds majority approval from attending shareholders [3] Registration Process - Detailed registration procedures for both corporate and individual shareholders are outlined, including necessary documentation [3][4] - Shareholders can register via mail or fax if they are unable to attend in person [4] Voting Procedures - The company will provide a platform for online voting, with instructions available for shareholders [4][6] - Voting will be conducted through the Shenzhen Stock Exchange's trading system or internet voting system [6][7] Contact Information - The company has provided contact details for inquiries related to the meeting [4]

证券代码：300708 证券简称：聚灿光电 公告编号：2025-061 聚灿光电科技股份有限公司 关于召开2025年第二次临时股东大会的提示性公告 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，不存在虚 假记载、误导性陈述或重大遗漏。 根据《中华人民共和国公司法》（以下简称"《公司法》"）和《公司章程》 的规定，经聚灿光电科技股份有限公司（以下简称"公司"）第四届董事会第十次 会议审议通过，决定于 2025 年 8 月 6 日召开公司 2025 年第二次临时股东大会。 现将会议相关事项再次提示如下： （2）通过深圳证券交易所互联网投票系统投票的具体时间为：2025 年 8 月 6 日 09:15-15:00。 5、本次股东大会采取现场投票与网络投票相结合的方式召开。公司股东只 能选择现场投票和网络投票表决方式中的一种，同一表决权出现重复表决的以第 一次投票结果为准。 一、 召开会议的基本情况 1、股东大会类型和届次：2025 年第二次临时股东大会 2、股东大会召集人：董事会 3、会议召开符合《公司法》《上市公司股东大会规则》等法律、法规和《公 司章程》的有关规定。 4、会议召开日期、时间： 现场会 ...

证券之星消息，8月1日光学光电子板块较上一交易日上涨0.17%，戈碧迦领涨。当日上证指数报收于 3559.95，下跌0.37%。深证成指报收于10991.32，下跌0.17%。光学光电子板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 835438 | 戈碧迦 | 22.23 | 8.54% | 15.00万 | | 3.24亿 | | 300582 | 英飞特 | 14.13 | 7.21% | 25.78万 | | 3.57亿 | | 600666 | 奧瑞德 | 4.04 | 6.32% | 312.22万 | | 12.27亿 | | 002289 | *ST宇顺 | 20.36 | 5.00% | - 5.57万 | | 1.12亿 | | 300940 | 南极光 | 28.86 | 4.49% | 12.05万 | | 3.40亿 | | 000020 | 深华发A | 13.39 | 2.06% | 4.46万 | | 5931.97万 | | ...

聚灿光电最新一期业绩显示，截至2025中报，公司营业总收入15.94亿元、同比增长19.51%，归属净利 润1.17亿元，同比增长3.43%，扣非净利润1.14亿元，同比增长8.12%，流动比率1.336、速动比率 1.173、资产负债率42.61%。 天眼查商业履历信息显示，聚灿光电科技股份有限公司，成立于2010年，位于苏州市，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68015.2346万人民币，实缴资本17153万人民币。 公司法定代表人为潘华荣。 金融界消息 截至2025年7月30日收盘，聚灿光电（300708）报收于12.73元，下跌0.86%，换手率 2.83%，成交量14.76万手，成交金额1.88亿元。 资金流向方面，今日主力资金净流出1263.63万元，占比成交额6.73%。其中，超大单净流入221.80万 元、占成交额1.18%，大单净流出1485.43万元、占成交额7.92%，中单净流出流出727.19万元、占成交 额3.88%，小单净流入1990.82万元、占成交额10.61%。 通过天眼查大数据分析，聚灿光电科技股份有限公司共对外投资了3家企业，参与招投标项目1 ...

天眼查商业履历信息显示，聚灿光电科技股份有限公司，成立于2010年，位于苏州市，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68015.2346万人民币，实缴资本17153万人民币。 公司法定代表人为潘华荣。 通过天眼查大数据分析，聚灿光电科技股份有限公司共对外投资了3家企业，参与招投标项目10次，知 识产权方面有商标信息11条，专利信息170条，此外企业还拥有行政许可16个。 金融界消息 截至2025年7月29日收盘，聚灿光电（300708）报收于12.84元，下跌0.77%，换手率3.4%， 成交量17.78万手，成交金额2.28亿元。 资金流向方面，今日主力资金净流出4018.10万元，占比成交额17.63%。其中，超大单净流出1266.05万 元、占成交额5.55%，大单净流出2752.05万元、占成交额12.07%，中单净流出流出258.79万元、占成交 额1.14%，小单净流入4276.89万元、占成交额18.76%。 聚灿光电最新一期业绩显示，截至2025中报，公司营业总收入15.94亿元、同比增长19.51%，归属净利 润1.17亿元，同比增长3.43%，扣非净利润1.14亿 ...

已公布半年报公司净利润增幅排名 | 代码 | 简称 | 每股收益 | 净利润（万 | 净利润同比 | 营业收入（万 | 营业收入同比 | | --- | --- | --- | --- | --- | --- | --- | | | | （元） | 元） | （%） | 元） | （%） | | 688636 | 智明达 | 0.2284 | 3829.80 | 2147.93 | 29475.64 | 84.83 | | 002052 | 同洲电 子 | 0.2722 | 20307.14 | 662.77 | 53976.95 | 606.52 | | 002107 | 沃华医 药 | 0.0800 | 4467.64 | 303.16 | 42535.85 | 7.64 | | 605228 | 神通科 技 | 0.1500 | 6427.80 | 111.09 | 81572.69 | 22.46 | | 300604 | 长川科 技 | 0.6800 | 42702.18 | 98.73 | 216684.82 | 41.80 | | 600257 | 大湖股 份 | -0.0053 | -257. ...

Core Insights - As of July 25, 16 companies have released their semi-annual reports for 2025, with 12 reporting year-on-year profit growth and 4 showing declines [1] - Among these, 10 companies experienced year-on-year revenue growth, while 6 reported declines [1] - Eight companies, including Zhimingda, saw both profit and revenue growth, while two companies, including Zhongyan Chemical, reported declines in both metrics [1] - Three companies achieved profit growth exceeding 100%, with Zhimingda leading at a staggering 2147.93% increase [1] Company Performance Summary - Zhimingda (688636): Earnings per share of 0.2284, net profit of 38.298 million, net profit growth of 2147.93%, and revenue of 294.7564 million with a growth of 84.83% [1] - Wohua Medicine (002107): Earnings per share of 0.0800, net profit of 44.6764 million, net profit growth of 303.16%, and revenue of 425.3585 million with a growth of 7.64% [1] - Shentong Technology (605228): Earnings per share of 0.1500, net profit of 64.278 million, net profit growth of 111.09%, and revenue of 815.7269 million with a growth of 22.46% [1] - Changchuan Technology (300604): Earnings per share of 0.6800, net profit of 427.0218 million, net profit growth of 98.73%, and revenue of 2.1668482 billion with a growth of 41.80% [1] - Minshida (833394): Earnings per share of 0.4300, net profit of 63.0278 million, net profit growth of 42.28%, and revenue of 237.4942 million with a growth of 27.91% [1] - Ruigu Mould (002997): Earnings per share of 1.0800, net profit of 226.9641 million, net profit growth of 40.33%, and revenue of 1.6623784 billion with a growth of 48.30% [1] - Gaoneng Environment (603588): Earnings per share of 0.3290, net profit of 502.4205 million, net profit growth of 20.85%, and revenue of 6.7000252 billion with a decline of 11.20% [1] - Zhongyan Chemical (600328): Earnings per share of 0.0359, net profit of 52.7155 million, net profit decline of 88.04%, and revenue of 5.9977208 billion with a decline of 5.76% [1]

Core Insights - He Yong Investment recently conducted research on a listed company, focusing on its performance and market position [1] Group 1: Company Performance - In the first half of 2025, Juzan Optoelectronics managed to achieve profit growth despite the impact of international trade tariffs [1] - Revenue growth is primarily driven by an increase in the proportion of high-end products [1] - The company's market share increased from 6.59% in June 2021 to 8.52% in 2024, indicating the initial stage of market monopoly [1] Group 2: Production and Pricing - The production capacity utilization rate is expected to remain high, with the red and yellow light project progressing as anticipated and expected to reach full production by the end of Q3 [1] - Product prices are projected to maintain a favorable level in the second half of the year [1] Group 3: Strategic Focus - The company will continue to deepen its core business, enhance operational efficiency, and maintain its leading position in the industry [1]

Core Viewpoint - 聚灿光电 reported significant growth in revenue and profit for the first half of 2025, indicating a positive financial performance despite some declines in profit margins [1][2]. Financial Performance - The company's revenue for the first half of 2025 reached 1.594 billion yuan, a year-on-year increase of 19.51% [1]. - The net profit attributable to shareholders was 116.97 million yuan, up 3.43% from the previous year [1]. - The net profit excluding non-recurring items was 113.75 million yuan, reflecting an 8.12% increase year-on-year [1]. - Basic earnings per share remained stable at 0.17 yuan [1]. - The net cash flow from operating activities was 397.05 million yuan, a significant increase of 63.07% compared to the previous year [1]. Profitability Metrics - The gross margin for the first half of 2025 was 13.76%, a decrease of 0.84 percentage points year-on-year [2]. - The net profit margin was 7.34%, down 1.14 percentage points from the same period last year [2]. Expense Analysis - Total operating expenses for the first half of 2025 amounted to 77.37 million yuan, an increase of 16.17 million yuan compared to the previous year [2]. - The expense ratio was 4.85%, up 0.27 percentage points year-on-year [2]. - Sales expenses decreased by 2.78%, while management expenses increased by 16.90%, R&D expenses rose by 5.87%, and financial expenses surged by 38.15% [2]. Company Background - 聚灿光电 was established on April 8, 2010, and went public on October 16, 2017, focusing on the R&D, production, and sales of compound semiconductor materials [4]. - The company is located in Suzhou Industrial Park, Jiangsu Province [4].

Financial Performance - The net profit in Q2 2025 decreased compared to Q1 2025 due to international trade tariffs affecting product prices and increased R&D costs during the transition of the red-yellow light project from trial production to small-scale mass production. Excluding these factors, the core business remains robust [2][3] - Revenue for the first half of 2025 reached CNY 1.594 billion, a year-on-year increase of 19.51%, driven by a higher proportion of high-end products [9] Market Position and Growth - The company's market share increased from 6.59% in June 2021 to 8.52% in 2024, positioning it among the top players in the domestic LED industry [4] - The red-yellow light project is expected to significantly enhance market share as demand for RGB displays and Mini LED applications grows [4][7] Project Development - The red-yellow light project is progressing as planned, with production capacity expected to reach 100,000 units per month by the end of Q3 2025, having already achieved nearly 50,000 units [6][5] - The project has successfully transitioned from monochrome to full-color chip supplier, covering key application areas in lighting, backlighting, and displays [6][5] Pricing and Market Dynamics - In the first half of 2025, product prices faced temporary pressure due to tariffs, with a year-on-year decline of approximately 5% in May and June. However, prices have since stabilized and are expected to improve in the second half of the year [7][8] - The company aims to achieve a breakeven point for the red-yellow light project while ensuring stable operations [7] Future Outlook - The company plans to continue focusing on core business areas, enhancing operational efficiency, and maintaining a strong market presence [10] - Emphasis on fine management and a comprehensive product layout is expected to solidify the company's growth trajectory and market position [10][11]