Core Viewpoint - The company has received a project designation notification from a well-known international automotive manufacturer for supplying automotive-grade PM2.5 sensors, which is expected to enhance its market share and brand influence in the future [4][10]. Group 1: Project Designation Overview - The company has been designated to supply automotive-grade PM2.5 sensors, with an estimated total contract value of RMB 59 million (before tax), and deliveries are projected to start in 2027 with a lifecycle of 7 years [8]. Group 2: Impact on the Company - This project designation is a recognition of the company's R&D capabilities, product quality, and supply chain reliability, which is expected to positively impact future revenue and profitability [10]. - The project is anticipated to enhance the company's market share in PM2.5 sensors and support the expansion of its cabin air improvement device business, contributing to the company's sustainable development [10]. Group 3: Other Information - The announcement is a voluntary disclosure, and the company will continue to provide updates on the project's progress as per the self-regulatory guidelines of the Shanghai Stock Exchange [14].

Core Viewpoint - Sifang Optoelectronics (688665) has received a project designation notification from a well-known international automotive manufacturer for the supply of automotive-grade PM2.5 sensors, which is expected to positively impact the company's future revenue and profitability [1][3]. Trading Information Summary - As of October 16, 2025, Sifang Optoelectronics closed at 57.15 yuan, down 2.61%, with a turnover rate of 1.0% and a trading volume of 10,000 shares, resulting in a transaction amount of 57.81 million yuan [1]. - On the same day, the main funds experienced a net outflow of 6.3692 million yuan, accounting for 11.02% of the total transaction amount [1][3]. - Retail investors saw a net outflow of 3.1446 million yuan, representing 5.44% of the total transaction amount, while speculative funds had a net inflow of 9.5139 million yuan, making up 16.46% of the total transaction amount [1]. Company Announcement Summary - Sifang Optoelectronics has received a project designation notification for supplying automotive-grade PM2.5 sensors, with an estimated total contract value of 59 million yuan (pre-tax) [1][3]. - The project is expected to commence deliveries in 2027 and has a lifecycle of 7 years, which is seen as a recognition of the company's R&D technology, product quality, and supply chain capabilities [1]. - This designation is anticipated to enhance the company's market share, customer resource accumulation, and technological innovation capabilities, contributing positively to its future main business revenue and profitability [1].

Core Viewpoint - Sifang Optoelectronics Co., Ltd. has received a project designation notification from a well-known international automotive manufacturer for the supply of automotive-grade PM2.5 sensors, with a total contract value of approximately 59 million yuan (before tax) over a project lifecycle of 7 years [2][3] Group 1: Project Details - The project is expected to officially commence product delivery in 2027, with a total lifecycle of 7 years [2] - The contract value for the designated project is approximately 59 million yuan (before tax) [2] Group 2: Business Impact - This project designation is a recognition of the company's R&D capabilities, product quality stability, and supply chain assurance [2] - The collaboration is anticipated to enhance the company's market share in automotive-grade PM2.5 sensors and help accumulate high-end automotive client resources and service experience [2] Group 3: Financial Implications - The project is expected to positively impact the company's future annual main business revenue and profitability, aligning with the overall interests of the company and its shareholders [3] - The project designation supports the development of the company's in-vehicle air improvement device business, enhancing brand influence and core competitiveness in the global automotive electronics market [3]

Group 1: Company Announcements - Sanhua Intelligent Control denied rumors of receiving a large robot order [1] - Shengfang Textile A's subsidiary plans to invest in a 1.49-meter wide polarizer production line project [1] - Rongji Software's subsidiary signed a contract worth 126 million yuan for the construction of Henan Rongji Software Park [1] - Nar Holdings intends to acquire at least 51% of Shanghai Feilai Testing [1] - Hengmingda plans to repurchase shares worth 200 million to 400 million yuan [1] - Shuo Beid's net profit for the first three quarters is expected to increase by 1258.39% to 1313.24% year-on-year [1] - Huizhiwei's major fund plans to reduce holdings by no more than 4.6684 million shares [1] - Junpu Intelligent plans to raise no more than 1.161 billion yuan through a private placement [1] - Sifang Optoelectronics received a project notification from a client, with a total contract amount expected to be 59 million yuan [1] Group 2: Performance Forecasts - Saifen Technology expects a net profit increase of 65% to 80% year-on-year for the first three quarters [2] - Asia-Pacific Co. anticipates a net profit increase of 97.38% to 113.30% year-on-year for the first three quarters [2] Group 3: Shareholding Changes - Xin Hongze's controlling shareholder plans to reduce holdings by no more than 3% [2] - Ugreen Technology's management and its concerted actions plan to reduce holdings by no more than 1.5% [2] - Sanfeng Intelligent's director and his concerted actions plan to reduce holdings by no more than 2.85% [2] - Huizhiwei's major fund plans to reduce holdings by no more than 4.6684 million shares [2] Group 4: Other Fundraising Activities - Digital Zhengtong plans to raise no more than 1.05 billion yuan through a private placement [2] - Deli Co. plans to raise no more than 720 million yuan through a private placement [2] - Junpu Intelligent plans to raise no more than 1.161 billion yuan through a private placement [2] - Sifang Optoelectronics received a project notification from a client, with a total contract amount expected to be 59 million yuan [2]

Group 1 - Sanhua Intelligent Control (002050.SZ) denied rumors of receiving a large robot order [1] - Deep Textile A (000045.SZ) subsidiary plans to invest in a 1.49-meter wide polarizer production line project [1] - Rongji Software (002474.SZ) subsidiary signed a 126 million yuan contract for the construction of Henan Rongji Software Park [1] Group 2 - Nar Holdings (002825.SZ) intends to acquire at least 51% equity in Shanghai Feilai Testing [1] - Hengmingda (002947.SZ) plans to repurchase shares worth 200 million to 400 million yuan [1] - Suobede (300322.SZ) expects a net profit growth of 1258.39% to 1313.24% year-on-year for the first three quarters [1] Group 3 - New Hongze (002836.SZ) major shareholder plans to reduce holdings by no more than 3% [1] - Ugreen Technology (301606.SZ) management and its concerted parties plan to reduce holdings by no more than 1.5% [1] - Wisdom Micro (688512.SZ) major fund plans to reduce holdings by no more than 466,840 shares [1] Group 4 - Digital Zhengtong (300075.SZ) plans to raise no more than 1.05 billion yuan through a private placement [2] - Delixi Shares (002571.SZ) plans to raise no more than 720 million yuan through a private placement [2] - Junpu Intelligent (688306.SZ) plans to raise no more than 1.161 billion yuan through a private placement [2] - Sifang Optoelectronics (688665.SZ) received a project notification from a client, with a total contract amount expected to be 59 million yuan [2]

证券日报网讯 10月15日晚间，四方光电发布公告称，公司近日收到1家国际知名汽车主机厂（简称"客 户"）关于供应车规级PM2.5传感器的项目定点通知。 （文章来源：证券日报） ...

四方光电(688665.SH)发布公告，公司于近日收到1家国际知名汽车主机厂(根据公司与客户签署的保密 协议，不能披露该客户的具体名称)的项目定点合同，确认公司为其供应车规级PM2.5传感器，根据该 客户的预测，本次定点项目预计从2027年开始交付，生命周期为7年，合同总金额预计为人民币5900万 元(未税)。 ...

Core Viewpoint - Sifang Optoelectronics (688665.SH) has received a project contract from a well-known international automotive manufacturer to supply automotive-grade PM2.5 sensors, with an estimated total contract value of RMB 59 million (pre-tax) and a delivery start date in 2027, lasting for a lifecycle of 7 years [1] Group 1 - The company has signed a project contract with an undisclosed international automotive manufacturer [1] - The project involves the supply of automotive-grade PM2.5 sensors [1] - The total contract value is estimated at RMB 59 million (pre-tax) [1] Group 2 - The project is expected to commence deliveries in 2027 [1] - The lifecycle of the project is projected to last for 7 years [1]

证券代码：688665 证券简称：四方光电 公告编号：2025-040 四方光电股份有限公司 关于收到客户项目定点通知的自愿性披露公告 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： 一、项目定点概况 公司于近日收到1家国际知名汽车主机厂（根据公司与客户签署的保密协议， 不能披露该客户的具体名称）的项目定点合同，确认公司为其供应车规级PM2.5 传感器，根据该客户的预测，本次定点项目预计从2027年开始交付，生命周期为 7年，合同总金额预计为人民币5,900万元（未税）。 二、对公司的影响 本次项目定点是客户对公司研发技术、产品质量及供应链保障能力的认可， 进一步提升了公司PM2.5传感器的市场份额，有利于公司服务经验和客户资源的 积累、技术创新能力的提升，亦有利于支撑公司车内空气改善装置业务的拓展， 对公司稳健持续发展具有重要意义。 本项目定点预计将对公司未来年度的主营业务收入及盈利能力产生积极影 响，有助于进一步提升公司在全球目标市场的品牌影响力与核心竞争力，符合公 司及股东的整体利益。 三、风险提示 ...

Core Viewpoint - Sifang Optoelectronics (688665.SH) has secured a project contract with a well-known international automotive manufacturer to supply automotive-grade PM2.5 sensors, with an estimated contract value of RMB 59 million (before tax) and a delivery start date in 2027, lasting for 7 years [1] Group 1 - The project contract signifies the client's recognition of the company's R&D technology, product quality, and supply chain capabilities [1] - This contract is expected to enhance the company's market share in PM2.5 sensors and contribute to the accumulation of service experience and customer resources [1] - The project is anticipated to positively impact the company's future annual revenue and profitability, supporting the expansion of its in-vehicle air improvement device business [1] Group 2 - The contract will help strengthen the company's brand influence and core competitiveness in global target markets, aligning with the overall interests of the company and its shareholders [1]