证券代码：688079 证券简称：美迪凯 公告编号：2025-001 杭州美迪凯光电科技股份有限公司 2024 年年度业绩预亏公告 （1）经杭州美迪凯光电科技股份有限公司（以下简称"公司"）财务部门 初步测算，预计 2024 年年度实现营业收入 48,687.34 万元左右，与上年同期相 比，将增加 16,614.88 万元左右，同比增加 51.80%左右。 （2）预计 2024 年年度实现归属于母公司所有者的净利润-9,892.70 万元左 右。 （3）归属于母公司所有者扣除非经常性损益后的净利润-9,007.02 万元左 右。 （4）预计 2024 年度实现 EBITDA（息税折旧摊销前利润）5,443.08 万元左 右，与上年同期相比，将增加 3,642.75 万元左右，同比增加 202.34%左右。 （5）本次业绩预告未经注册会计师审计。 二、上年同期业绩情况和财务状况 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。 一、本期业绩预告情况 （一）业绩预告期间 2024 年 1 月 1 日至 2024 年 12 月 ...

证券代码：688079 证券简称：美迪凯 杭州美迪凯光电科技股份有限公司 投资者关系活动记录表 编号：2024-001 | --- | --- | --- | |-----------|----------------------------------------|----------------------------------------------------------------| | | | | | 活动 | R 特定对象调研 □分析师会议 □媒体采访 | | | | £业绩说明会 □新闻发布会 £路演活动 | | | 类别 | R 现 场 参 观 □其他 | | | 参与 | | 普罗资本、高毅资产、财通证券、中信证券、广发基金、西部利得、 | | 单位 | | 嘉合基金、光证资管、中银国际、太平养老、广发证券、信达证券、 | | | 天禄科技、银柿财经、同花顺 | | | 活动 时间 | 2024 年 12 月 06 | | | 接待 | | 董事长葛文志、董事会秘书王懿伟、财务负责人华朝花、证券事务代表 | | 人员 | 薛连科 | | | 投资 | 一、 | 董事会秘书王懿伟先生介绍公 ...

杭州美迪凯光电科技股份有限公司 2024 年第三季度报告 单位：元 币种：人民币 1 / 12 证券代码：688079 证券简称：美迪凯 杭州美迪凯光电科技股份有限公司 2024 年第三季度报告 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： 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，不存 在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务信息 的真实、准确、完整。 第三季度财务报表是否经审计 □是 √否 一、 主要财务数据 （一） 主要会计数据和财务指标 | --- | --- | --- | --- | --- | |------------------------------------------------|----------------|---------------------------------------|----------------|------- ...

2024 年半年度报告 公司代码：688079 公司简称：美迪凯 杭州美迪凯光电科技股份有限公司 2024 年半年度报告 1 / 205 2024 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确性、 完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、 重大风险提示 公司已在本报告中详细阐述在经营过程中可能面临的各种风险及应对措施，敬请查阅本报告 第三节"管理层讨论与分析"。 三、 公司全体董事出席董事会会议。 四、 本半年度报告未经审计。 五、 公司负责人葛文志、主管会计工作负责人华朝花及会计机构负责人（会计主管人员）周星星 声明：保证半年度报告中财务报告的真实、准确、完整。 六、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 七、 是否存在公司治理特殊安排等重要事项 □适用 √不适用 八、 前瞻性陈述的风险声明 √适用 □不适用 本报告所涉及的未来计划、发展战略等前瞻性陈述，不构成公司对投资者的实质承诺，请投 资者注意投资风险。 九、 是否存在被控股股东及其他关联方非经营性占用资金情况 否 十、 是否 ...

2023年年度报告 公司代码：688079 公司简称：美迪凯 杭州美迪凯光电科技股份有限公司 2023 年年度报告 ...

2023年年度报告 公司代码：688079 公司简称：美迪凯 杭州美迪凯光电科技股份有限公司 2023 年年度报告 ...

2024年第一季度报告 证券代码：688079 证券简称：美迪凯 杭州美迪凯光电科技股份有限公司 2024 年第一季度报告 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)公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整， 不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 (二)公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务 信息的真实、准确、完整。 (三)第一季度财务报表是否经审计 □是 √否 ...

2023 年第三季度报告 证券代码：688079 证券简称：美迪凯 杭州美迪凯光电科技股份有限公司 2023 年第三季度报告 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： 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整， 不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务 信息的真实、准确、完整。 第三季度财务报表是否经审计 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | 本报告期 | 本报告期比 | | 年初至报告期 | | --- | --- | --- | --- | --- | | | | 上年同期增 | 年初至报告期末 | 末比上年同期 | | | | 减变动幅度 | | 增减变动幅度 | | | | (%) | | (%) | | 营业收入 | 70,308,843.21 | -39.71 | 240,812,42 ...

Related-Party Transactions and Compliance - The company has committed to reducing or avoiding related-party transactions with Meidekai to the extent possible, ensuring fair market principles and compliance with legal and regulatory requirements[2] - The controlling shareholder and actual controller of Meidekai have committed to not engaging in any undisclosed fund occupation or asset transfer with Meidekai or its subsidiaries, ensuring compliance with regulatory requirements[4] - No non-operational fund occupation by controlling shareholders and other related parties during the reporting period[6] - No significant financial business between the company and related financial companies during the reporting period[10] - No other significant related transactions during the reporting period[11] Stock Price Stabilization and Repurchase - Meidekai has established a stock price stabilization plan, which includes conditions for triggering and stopping the plan, such as the stock price falling below the audited net asset value per share for 20 consecutive trading days[3] - The stabilization measures include company stock repurchases, controlling shareholder stock purchases, and director and senior management stock purchases, with specific implementation details and legal compliance requirements[3] - The company's stock repurchase for stabilization purposes is limited to no more than 20% of the previous fiscal year's audited net profit attributable to parent company shareholders for a single repurchase, and no more than 50% for the entire fiscal year[4] Legal and Regulatory Compliance - No illegal guarantee situations during the reporting period[6] - No significant litigation or arbitration matters during the reporting period[7] - No significant changes or handling of non-standard audit opinions from the previous annual report[7] - No bankruptcy restructuring related matters during the reporting period[7] - No significant asset or equity acquisition or sale related transactions during the reporting period[7] - No significant changes or handling of performance commitments during the reporting period[8] Financial Guarantees - The total guarantee amount for subsidiaries during the reporting period is RMB 5,000,000.00, with a guarantee period from December 16, 2020, to December 15, 2023[16] - The total guarantee amount for another subsidiary is RMB 32,395,990.90, with a guarantee period from January 11, 2022, to January 10, 2027[16] - The total guarantee amount for a third subsidiary is RMB 64,245,734.00, with a guarantee period from January 11, 2022, to January 11, 2023[16] - Meidike Holding Group provided a guarantee of RMB 50,000,000.00 for the company from June 22, 2022, to June 21, 2023, which has been fully fulfilled[21] Financial Performance - Revenue for the reporting period (1-6 months) was RMB 170.5 million, a decrease of 17.68% compared to the same period last year[37] - Net profit attributable to shareholders of the listed company was RMB -31.05 million, a significant decrease of 814.22% year-on-year[37] - Total operating revenue for the first half of 2023 was RMB 170.50 million, a decrease of 17.7% compared to RMB 207.13 million in the same period last year[58] - Operating costs for the first half of 2023 increased to RMB 195.26 million, up from RMB 199.01 million in the first half of 2022[58] - R&D expenses for the first half of 2023 were RMB 35.11 million, an increase of 7.1% compared to RMB 32.78 million in the same period last year[58] - Net profit for the first half of 2023 was a loss of RMB 31.71 million, compared to a profit of RMB 2.40 million in the first half of 2022[59] - Revenue from the parent company for the first half of 2023 was RMB 62.98 million, a decrease of 30.2% compared to RMB 90.16 million in the same period last year[62] - Parent company's operating costs for the first half of 2023 were RMB 42.01 million, down from RMB 59.21 million in the first half of 2022[62] - Parent company's R&D expenses for the first half of 2023 were RMB 10.63 million, a slight decrease of 2.9% compared to RMB 10.95 million in the same period last year[62] - Net profit for the first half of 2023 was -772,483.09 RMB, compared to 10,216,997.78 RMB in the same period last year, indicating a significant decline[63] - The company's revenue for the reporting period was RMB 170.50 million, a year-on-year decrease of 17.68%, and net profit attributable to shareholders was RMB -31.05 million, a year-on-year decrease of 814.22%[85] Asset and Liability Changes - Fixed assets increased by 7.42% to RMB 940.57 million, accounting for 46.16% of total assets[38] - Construction in progress surged by 51.71% to RMB 440.9 million, mainly due to new factory construction and equipment investment[38] - Short-term borrowings increased by 50.71% to RMB 161.08 million, primarily due to increased bank loans[38] - Total assets grew by 6.73% to RMB 2.04 billion compared to the end of the previous year[38] - Overseas assets amounted to RMB 6.09 million, representing 0.30% of total assets[39] - The company's fixed assets increased from RMB 875,615,696.69 at the beginning of the period to RMB 940,572,648.52 at the end of the period, reflecting an increase of RMB 64,956,951.83[49] - The total value of the company's property, plant, and equipment (PPE) increased from RMB 1,106,093,559.54 at the beginning of the period to RMB 1,222,512,793.73 at the end of the period, with a net increase of RMB 116,419,234.19[50][51] - The company's accumulated depreciation for fixed assets increased from RMB 230,477,862.85 at the beginning of the period to RMB 281,940,145.21 at the end of the period, reflecting an increase of RMB 51,462,282.36[51] - The company's total liabilities increased from RMB 316,517,031.66 at the beginning of the period to RMB 475,859,450.74 at the end of the period, reflecting an increase of RMB 159,342,419.08[54] - The company's total equity decreased slightly from RMB 1,592,552,684.86 at the beginning of the period to RMB 1,561,741,947.28 at the end of the period, reflecting a decrease of RMB 30,810,737.58[54] - The company's cash and cash equivalents decreased significantly from RMB 58,458,493.57 at the beginning of the period to RMB 19,387,539.58 at the end of the period, reflecting a decrease of RMB 39,070,953.99[56] - The company's accounts receivable decreased from RMB 38,776,304.34 at the beginning of the period to RMB 33,156,696.74 at the end of the period, reflecting a decrease of RMB 5,619,607.60[56] - The company's inventory decreased from RMB 18,253,066.57 at the beginning of the period to RMB 11,320,882.50 at the end of the period, reflecting a decrease of RMB 6,932,184.07[56] - The company's prepayments increased from RMB 88,268,952.09 at the beginning of the period to RMB 103,491,499.56 at the end of the period, reflecting an increase of RMB 15,222,547.47[56] - The company's other receivables increased from RMB 177,718,042.05 at the beginning of the period to RMB 189,985,265.62 at the end of the period, reflecting an increase of RMB 12,267,223.57[56] - Monetary funds decreased by 29.77% compared to the end of the previous year, accounting for 11.54% of total assets[89] - Restricted assets totaled RMB 532.44 million, mainly due to guarantees for loans and business operations[91] - Unrecognized deferred tax assets amounted to RMB 49.47 million, including deductible losses of RMB 48.23 million[94] - Deductible losses of RMB 48.23 million will expire between 2027 and 2034[96] - Prepayments for long-term asset purchases decreased by 4.63% compared to the beginning of the period[97] - Guaranteed loans increased to 90,044,890.79 yuan from 55,071,090.92 yuan, a growth of 63.5%[99] - Credit loans rose to 71,038,186.11 yuan from 51,810,044.78 yuan, an increase of 37.1%[99] - Total short-term borrowings reached 161,083,076.90 yuan, up 50.7% from 106,881,135.70 yuan[99] - Derivative financial liabilities increased to 15,863,353.10 yuan from 5,376,028.55 yuan, a significant rise of 195.1%[99] - Accounts payable for materials decreased to 16,556,003.96 yuan from 23,697,348.47 yuan, a decline of 30.1%[101] - Accounts payable for long-term asset purchases dropped to 41,178,331.40 yuan from 50,411,655.25 yuan, a reduction of 18.3%[101] - Total accounts payable fell to 59,740,082.76 yuan from 74,446,461.93 yuan, a decrease of 19.8%[101] - Prepaid rent remained unchanged at 789,177.45 yuan[103] Cash Flow and Financing - Operating cash flow for the first half of 2023 was 82,872,731.67 RMB, down from 103,500,167.52 RMB in the same period last year[65] - Investment cash flow for the first half of 2023 was -299,942,118.62 RMB, compared to -146,070,145.36 RMB in the same period last year, showing increased investment outflows[66] - Financing cash flow for the first half of 2023 was 143,164,484.48 RMB, up from 78,130,115.24 RMB in the same period last year, indicating higher financing activities[66] - Cash and cash equivalents at the end of the first half of 2023 were 225,857,509.99 RMB, down from 437,593,373.59 RMB at the end of the same period last year[66] - Sales revenue from goods and services for the first half of 2023 was 187,377,023.59 RMB, down from 238,047,054.85 RMB in the same period last year[65] - Tax refunds received in the first half of 2023 were 31,165,009.92 RMB, down from 42,320,915.10 RMB in the same period last year[65] - Cash paid for employee salaries and benefits in the first half of 2023 was 50,588,492.03 RMB, down from 53,981,957.69 RMB in the same period last year[65] - Cash paid for taxes in the first half of 2023 was 11,810,832.45 RMB, up from 8,470,557.39 RMB in the same period last year[65] - Cash received from investments in the first half of 2023 was 20,641,500.00 RMB, down from 202,672,908.63 RMB in the same period last year[66] - Operating cash flow for the first half of 2023 was -45.628 million, a decrease from -54.009 million in the same period last year[68] - Investment cash flow for the first half of 2023 was -31.66 million, compared to -58.832 million in the same period last year[68] - Financing cash flow for the first half of 2023 was 38.16 million, a significant decrease from 124.572 million in the same period last year[69] - Net cash and cash equivalents at the end of the period were 19.388 million, down from 132.016 million at the beginning of the period[69] - Financial expenses decreased by 55.98% year-on-year, mainly due to reduced exchange rate losses[87] - Cash flow from financing activities increased by 83.24% year-on-year, primarily due to increased bank borrowings[88] R&D and Innovation - The company's R&D investment in the first half of 2023 was RMB 35.11 million, a 7.08% increase compared to the same period last year[126] - R&D investment accounted for 20.59% of total revenue, an increase of 4.76 percentage points year-on-year[126] - The company obtained 10 new patents in the first half of 2023, bringing the total number of authorized patents to 202[123] - The company has accumulated 269 patent applications, with 182 currently valid patents[123] - The company successfully developed semiconductor packaging technologies, achieving miniaturization and thinness of semiconductor devices[121] - The company's surface mount technology (SMT) has been applied in industrial cameras and security cameras[121] - The company's micro-nano optical technology has achieved breakthroughs in 3D micro-lens array and wafer-level nano-imprinting processes[121] - The company was recognized as a national-level "Little Giant" specialized and sophisticated enterprise in 2022[122] - The company's MEMS sensor chip microcircuit technology development project has completed process development and achieved specific information transmission performance[127] - The company's high-definition camera module infrared absorption filter optical precision processing technology has achieved mass production[127] - Achieved high flatness and film layer uniformity requirements for high refractive index glass through advanced polishing and coating processes[128] - Developed SMT process for electronic and electrical mainboards, achieving high reliability and optical component cleanliness[128] - Implemented ultra-high TTV polishing for large-sized optical substrates, meeting stringent TTV requirements for square products[128] - Developed atomic layer deposition technology for nano-level surface defect coating on optical substrates[128] - Optimized coating tailing for small patterns, reducing gaps between coating areas to less than 1x film thickness[128] - Developed TC-SAW microcircuit process using single-sided chemical polishing and metal sputtering, achieving high precision surface processing[128] - Enhanced SAW filter packaging with self-developed coating and vacuum printing technology, improving product hardness and design flexibility[128] - Developed sputtering and ion beam deposition for curved glass, enabling long-range precise distance measurement in automotive radar[128] - Achieved micro-hole processing on glass surfaces with laser cutting and corrosion, enabling specific optical effects for smartphone applications[128] - Developed evaporation coating combined with photolithography for 12-inch glass wafers, achieving a minimum line width of 5um±1.5um[129] - The company's R&D personnel increased to 135, up from 114 in the same period last year, with R&D personnel accounting for 18.83% of the total workforce[132] - Total R&D personnel compensation reached 12.2091 million yuan, with an average salary of 90,400 yuan per person[132] - The company's R&D projects include the development of large-size ultra-thin glass laser drilling technology, with a project cost of 29.35 million yuan[130] - The R&D project for optical molded wafer spacer technology in the smartphone field has a cost of 57.84 million yuan[130] - The company's R&D efforts in the automotive field include the development of nanoimprint technology for HUD homogenizing films, with a project cost of 3.69 million yuan[130] - The company's inorganic deposition method for RGB array process development has a project cost of 264.19 million yuan[130] Subsidiaries and Investments - The company invested RMB 30 million in three partner companies: Beijing Lingxi Micro-Optics Technology, Chengdu Pincowe Electronics, and Shenzhen Xinsheng Semiconductor[46] - The company's subsidiary, Zhejiang Meijin Optoelectronics, reported a net loss of -1,351.13 million RMB, with total assets of 19,045.78 million RMB and net assets of 15,918.24 million RMB[171] - Another subsidiary, Zhejiang Meijin Optoelectronics (Japan), reported a net loss of -1,597.43 million RMB, with total assets of 130,121.85 million RMB and net assets of 89,290.33 million RMB[171] - The company's subsidiary, Meijin Optoelectronics (Japan) Co., Ltd., reported a net profit of 311.69 million RMB, with total assets of 472.36 million RMB and net assets of 273.62 million RMB[172] - Revenue of Zhejiang Meideke Modern Optoelectronics Co., Ltd. reached 18.57 million USD, with a cost of 17.42 million USD[175] - Revenue of Zhejiang Meideke Optical Semiconductor Co., Ltd. reached 100.50 million USD, with a cost of 86.42 million USD[175] - Revenue of Jiemfu (Zhejiang) Optoelectronics Co., Ltd. reached 26.43 million USD, with a cost of 20.85 million USD[175] - Revenue of Meideke (Zhejiang) Intelligent Optoelectronics Technology Co., Ltd. reached 4.70 million USD, with a cost of 3.40 million USD[175] - Meideke (Zhejiang) Intelligent Optoelectronics Technology Co., Ltd. invested 1.20 million USD in new material technology R&D and manufacturing[173] - Meideke (Singapore) Intelligent Optoelectronics Technology Co., Ltd. invested 70,000 SGD in overseas market expansion and product R&D[174] - Hangzhou Meideke Microelectronics Co., Ltd. invested 10,000 USD in integrated circuit chip manufacturing and optical glass production[174] - Total investment book value of affiliated enterprises is 3,132,663.62 yuan, with a net loss of 447,235.46 yuan[188] Risk Management and Market Exposure - The company's credit risk exposure is concentrated, with 41.50% of accounts receivable coming from the top five customers as of June 30, 2023, compared to 46.08% at the end

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 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，不存 在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 2023 年第一季度报告 证券代码：688079 证券简称：美迪凯 杭州美迪凯光电科技股份有限公司 2023 年第一季度报告 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务信息 的真实、准确、完整。 第一季度财务报表是否经审计 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | 本报告期 | | 本报告期比上年 | | --- | --- | --- | --- | | | | | 同期增减变动幅 | | | | | 度(%) | | 营业收入 | | 94,743,858.55 | -10.91 | | 归属于上市公司股东的 | | -5,176,573.18 | -134.77 | | 净利润 | | | | | 归属于上市公司股 ...