审 计 报 告 司农审字[2025]24007460015 号 爱司凯科技股份有限公司全体股东: 一、审计意见 我们审计了爱司凯科技股份有限公司（以下简称"爱司凯"）财务报表，包括 2024 年 12 月31 日的合并及母公司资产负债表，2024 年度的合并及母公司利润表、 合并及母公司现金流量表、合并及母公司所有者权益变动表以及相关财务报表附注。 爱司凯科技股份有限公司 2024 年度审计报告 司农审字[2025]24007460015 号 目 录 | 审计报告 | | 1-6 | | --- | --- | --- | | 合并资产负债表 | | 1-2 | | 合并利润表 | | 3 | | 合并现金流量表 | | 4 | | 合并所有者权益变动表 | | 5-6 | | 母公司资产负债表 | | 7-8 | | 母公司利润表 | | 9 | | 母公司现金流量表 | | 10 | | 母公司所有者权益变动表 | | 11-12 | | 财务报表附注 | | 13-125 | 我们按照中国注册会计师审计准则的规定执行了审计工作。审计报告的"注册 会计师对财务报表审计的责任"部分进一步阐述了我们在这些准则 ...

Financial Performance - The company's 2024 operating revenue reached CNY 190.02 million, a year-on-year increase of 19.27% from CNY 159.33 million, primarily driven by advancements in 3D printing technology and a sales increase of approximately CNY 25 million in 3D printing equipment [3]. - The net profit attributable to shareholders was a loss of CNY 3.04 million, an improvement from a loss of CNY 6.04 million in the previous year; the net profit excluding non-recurring gains and losses was a loss of CNY 2.60 million, compared to a loss of CNY 6.70 million last year [3]. - The net profit attributable to shareholders for 2024 was -¥3,035,366.94, an improvement of 49.71% from -¥6,035,786.14 in 2023 [32]. - The net cash flow from operating activities for 2024 was -¥12,320,544.23, a significant decline of 363.89% compared to ¥4,668,860.72 in 2023 [32]. - The basic earnings per share for 2024 improved to -¥0.0211, a 49.64% increase from -¥0.0419 in 2023 [32]. - The total assets at the end of 2024 were ¥589,655,378.82, a slight increase of 1.02% from ¥583,725,647.89 at the end of 2023 [32]. - The net assets attributable to shareholders decreased by 1.24% to ¥489,165,691.99 at the end of 2024 from ¥495,324,382.77 at the end of 2023 [32]. - The company reported a quarterly revenue of ¥67,762,143.86 in Q4 2024, which was the highest among the four quarters [34]. - The net profit attributable to shareholders in Q4 2024 was ¥6,570,345.81, marking a significant turnaround from losses in previous quarters [34]. - The company reported a net profit of -430,552.27 yuan for the current period, a significant decrease from the previous year's profit of 659,999.94 yuan, indicating a decline of approximately 165.3% [38]. - The government subsidies recognized in the current period amounted to 1,896,531.10 yuan, slightly lower than the 2,042,346.57 yuan received in the previous year, reflecting a decrease of about 7.2% [38]. - The company reported a revenue of 190.02 million yuan, an increase of 19.27% compared to the same period last year [84]. - The net profit after deducting non-recurring gains and losses was -2.60 million yuan, an increase of 61.10% year-on-year [84]. - The gross profit margin for the specialized equipment manufacturing industry was 36.33%, a decrease of 1.57% from the previous year [108]. - The company’s annual maintenance revenue decreased by 3.43%, totaling ¥7,197,679.68, down from ¥7,453,005.18 in 2023 [107]. - Financial expenses improved by 16.38%, resulting in a net financial income of -¥3,814,786.47 [118]. - Management expenses rose by 11.33% year-over-year to ¥26,482,007.63, reflecting increased operational costs [118]. Product Development and Sales - Sales of 3D printing equipment increased by approximately 90% in 2024, with the Storm S1800 model entering mass production and sales, targeting small and medium-sized foundries [7]. - The company has developed the BTHS2515 model 3D sand printing equipment, with over ten new orders received, aimed at automating future factories [8]. - The Naja256 laser head was launched, integrating advanced technologies to enhance performance, with new models developed for higher efficiency and quality [6]. - The company has completed the development of the T400 and T600 ceramic printing devices, with over 20 units sold in domestic and international markets [12]. - The company has successfully launched the S1800 model of the 3D sand printing equipment, which is suitable for small and medium-sized foundries [86]. - The upgraded T1812 model of the 3D sand printing equipment is designed for large foundries, offering a cost-effective and automated production line [87]. - The BTHS2515 model of the 3D sand printing equipment has been officially sold, with over ten new orders received [87]. - The company has developed a new 48*35 inch series equipment and a 4000dpi device to meet international market demands [85]. - The company has completed the mass production and sales of 3D sand printing equipment, providing production supplies for related industries [86]. - The company is focusing on digital transformation and automation in the traditional gravity casting industry through 3D sand printing technology [52]. - The company has achieved 100% localization of its 3D sand mold printing equipment with the stable mass production of 512 nozzles, and has begun external sales of these nozzles [91]. - The company has completed the testing and optimization of multi-laser metal printing heads, enabling 100% localization of 3D metal printing equipment, significantly improving printing efficiency and reducing production costs [90][97]. - The company is actively expanding its 3D printing applications, including metal and ceramic powder printing, and plans to accelerate the development of specialized nozzles for various industries [93]. - The newly launched BTHS2515 and T2515 3D printers have a forming precision of ±0.3mm and a single-layer forming speed of approximately 16 seconds, showcasing the company's technological advancements [96]. - The company is developing multiple new 3D sand printing machines, including the S2000, S801, S1800, T2500, T2515, and T18 series, with expected annual sales growth of 20% [119]. - The S2000 model aims for a build size of 2000*1000*800 mm and a build speed of 127L/h, enhancing the company's competitive edge in the 3D printing market [119]. - The T2515 model features a maximum print size of 2500*1500*1000 mm and aims to improve efficiency with a layer time of 16.5 seconds [119]. - The T400 ceramic printer aims for a printing speed of 35 seconds per layer and a physical resolution of 400*400 dpi, with a total power consumption of 1000W [121]. - The T600 ceramic printer is designed for industrial-grade small size applications, targeting high precision with a tolerance of ±0.2mm [121]. Market Trends and Industry Outlook - The global 3D printing market is projected to grow from $20.035 billion in 2023 to $29.8 billion by 2025, indicating a compound annual growth rate (CAGR) of approximately 30.5% [44]. - China's 3D printing market is expected to expand from 40 billion yuan in 2023 to 100 billion yuan by 2027, representing a growth rate of 150% over the period [46]. - The demand for metal 3D printing is rapidly increasing, particularly in sectors such as aerospace and automotive, with SmarTech estimating that the technology will produce over $75 billion in components annually by 2031 [47]. - The company has enhanced its CTP products with higher precision and efficiency, leveraging advanced technologies such as the 256-channel laser technology for high-end CTP production [41]. - The government has prioritized the development of "new quality productivity" in 2024, which is expected to accelerate the growth of the 3D printing industry through supportive macro policies [46]. - The industrial 3D printing market is expected to expand as the technology matures and its applications grow across various sectors [151]. Research and Development - The company has a strong talent pool with expertise in optical, precision manufacturing, electronic circuits, automatic control, and software development, ensuring a robust R&D team [99]. - The R&D team has achieved significant breakthroughs, including the development of new printing heads and a modular design for 3D sand mold equipment, contributing to sales growth in the 3D division [99]. - As of December 2024, the company has obtained multiple patents for innovations in 3D printing technology, enhancing its competitive edge in the market [100]. - The total R&D investment for 2024 was 25,470,622.56 yuan, accounting for 13.40% of operating revenue, down from 16.48% in 2023 [130]. - The number of R&D personnel increased to 93, a rise of 3.33% from 90 in 2023, while the proportion of R&D personnel decreased to 34.19% [130]. - The company is developing a battery coating printer and a PI film processing system, which are expected to enhance market competitiveness and meet high-performance material processing demands [129]. - The company has achieved a product series of 512 and 1024 print heads, and plans to accelerate the application process of various print head products, targeting industries such as displays and circuit boards [153]. - The company plans to accelerate the application of 3D printing technology in the ceramic art industry, aiming to expand its market presence [155]. Governance and Management - The company has established a robust governance structure to enhance decision-making and risk management, ensuring compliance with relevant laws and regulations [94]. - The company has implemented a rapid service system with a professional service team, ensuring efficient pre-sales, in-sales, and after-sales support [104]. - The company emphasizes the importance of governance and compliance through its structured board and supervisory committee [184]. - The company has established an independent organizational structure and operates without interference from controlling shareholders [177]. - The company has a fully independent R&D, procurement, production, and sales system, ensuring no reliance on shareholders for business operations [178]. - The company has a diverse management team with various roles across different subsidiaries and organizations [194]. - The company has maintained stability in its leadership, with no significant changes in management roles during the reporting period [183]. - The company emphasizes information disclosure and investor relations management, ensuring accurate and timely information release [171]. Risks and Challenges - The company is focusing on risk management related to accounts receivable, which has increased due to the industry environment and installment payment methods [159]. - The company faces risks from new product development, with potential delays in achieving mass production and economic benefits [158]. - The company is exposed to foreign exchange risks due to its overseas business primarily being settled in USD, which could impact pricing competitiveness and lead to exchange losses [160]. - The company is committed to improving its accounts receivable management to minimize bad debt risks as its business continues to grow [159]. Shareholder Engagement - The company held its first temporary shareholders' meeting in 2024 with a participation rate of 10.98% [179]. - The company held its annual shareholders' meeting in 2023 with a participation rate of 26.93% [179]. - The company held its second temporary shareholders' meeting in 2024 with a participation rate of 27.07% [179]. - The company held its third temporary shareholders' meeting in 2024 with a participation rate of 27.44% [179]. - The company has a total of 36,973,996 shares held by directors and supervisors, with no changes in shareholding during the reporting period [181]. - The company appointed Chen Xiangke as the employee representative supervisor on December 27, 2024, following the departure of Cai Lijun due to term expiration [182]. - The current board consists of 7 members, including 3 independent directors, all elected by the shareholders [184]. - The company’s management team includes experienced professionals with backgrounds in engineering, finance, and law, enhancing its operational capabilities [185][186].

Financial Performance - The company's revenue for Q1 2025 was ¥30,938,831.27, a decrease of 8.85% compared to ¥33,942,174.38 in the same period last year[5] - The net profit attributable to shareholders was -¥6,759,187.01, representing a significant decline of 591.94% from -¥976,852.12 in the previous year[5] - The net profit for the period was impacted by a decrease in CTP sales, leading to an 8.85% decline in revenue and a 10% drop in gross margin[9] - Net profit for the period was a loss of ¥6,765,720.71, compared to a loss of ¥977,999.55 in the previous period, indicating a significant increase in losses[23] - The company's operating profit turned negative at ¥-5,100,784.55, down from a profit of ¥335,996.52 in the previous period[23] - Basic and diluted earnings per share were both ¥-0.0469, compared to ¥-0.0068 in the previous period, indicating a worsening financial performance[24] Cash Flow and Liquidity - The net cash flow from operating activities improved by 36.48%, amounting to -¥7,433,792.09 compared to -¥11,703,221.64 in the prior year[5] - The company received government subsidies, contributing to the improvement in cash flow from operating activities[9] - Cash inflow from operating activities totaled 53,471,592.47 CNY, compared to 37,224,431.70 CNY in the previous period, representing an increase of approximately 43.5%[27] - The net cash outflow from operating activities was -7,433,792.09 CNY, an improvement from -11,703,221.64 CNY in the prior period[27] - The total cash outflow from operating activities was 60,905,384.56 CNY, compared to 48,927,653.34 CNY in the previous period, indicating a rise of approximately 24.5%[27] - The company has a cash balance of RMB 70,133,358.44 as of March 31, 2025, down from RMB 89,486,341.87 at the beginning of the period, representing a decrease of approximately 21.6%[17] - The ending balance of cash and cash equivalents was 69,329,736.50 CNY, down from 86,334,667.97 CNY in the previous period[28] Assets and Liabilities - The total assets at the end of the reporting period were ¥574,965,328.68, down 2.49% from ¥589,655,378.82 at the end of the previous year[5] - Total assets decreased to ¥574,965,328.68 from ¥589,655,378.82, a reduction of about 2.5%[20] - Total liabilities decreased to ¥81,281,541.87 from ¥89,928,355.26, a decline of approximately 9.3%[20] - The company's total equity decreased to ¥493,683,786.81 from ¥499,727,023.56, a decrease of about 1.2%[20] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 9,401[11] - The company reported a cash dividend of RMB 0.40 per share, totaling RMB 5,760,000 distributed to shareholders based on a total share capital of 144,000,000 shares as of September 30, 2024[18] - The company plans to maintain its dividend policy despite fluctuations in share capital, ensuring total dividend distribution remains unchanged[18] Operational Metrics - Total operating revenue decreased to ¥30,938,831.27 from ¥33,942,174.38, a decline of approximately 8.8% year-over-year[22] - Total operating costs increased to ¥36,431,310.98 from ¥33,383,010.62, representing an increase of about 6.2% year-over-year[22] - Research and development expenses rose to ¥6,398,211.64 from ¥5,827,405.26, reflecting an increase of approximately 9.8% year-over-year[23] Other Financial Details - The company reported a significant increase in other current assets by 181.82%, reaching ¥3,212,995.86 due to an increase in deductible VAT[9] - The company’s short-term borrowings decreased by 100% to ¥0, as low credit rating notes matured[9] - The company’s financing receivables decreased to RMB 4,163,921.89 from RMB 6,813,383.13, a decline of about 38.9%[17] - The company’s prepayment increased to RMB 6,173,445.13 from RMB 5,975,583.11, indicating an increase of approximately 3.3%[17] - The company received 2,994,975.57 CNY in tax refunds, an increase from 2,395,959.40 CNY in the prior period[27] - The company did not report any net increase in customer loans or advances during the period[27] Future Outlook - The company's total assets and liabilities will be detailed in the upcoming financial report, with the balance sheet as of March 31, 2025, pending[16] - The company’s cash flow management strategy will be reviewed in the next quarterly report to address the decrease in cash reserves[16] - The first quarter report was not audited[29]

爱司凯科技股份有限公司 关于与专业投资机构共同投资的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 一、 本次对外投资概述 为推动爱司凯科技股份有限公司（以下简称"公司"）的战略发展，公司依托专业投 资机构的行业经验和平台优势，积极寻找具有良好发展前景的项目，旨在提高资本运作效 益、降低投资风险，进而提升公司的综合竞争力。 近日公司与广州凯得粤豪私募基金管理有限公司、广东初心投资有限公司、吴元昊签 署《广州爱凯初心产业投资合伙企业（有限合伙）合伙协议》，共同投资设立广州爱凯初 心产业投资合伙企业（有限合伙）（以下简称"合伙企业"或"基金"）。合伙企业的认 缴出资总额为人民币3,180万元，公司以自有资金人民币3,000万元作为有限合伙人参与投 资设立合伙企业，认缴出资额3,000万元，占认缴出资总额的94.3396%。合伙企业的主营 业务为投资，投资方向为3D金属打印、航空航天、新材料等行业的企业。 根据《深圳证券交易所创业板股票上市规则》《深圳证券交易所上市公司自律监管指 引第7号——交易与关联交易》等法律法规、规范性文件及《公司章程》等有关规定，本 ...

Financial Performance - The estimated net profit for the reporting period is expected to be a loss of between 1.5 million and 3 million yuan, compared to a loss of 6.0358 million yuan in the same period last year[3]. - The estimated operating revenue for the reporting period is projected to be between 180 million and 200 million yuan, representing a year-on-year growth of 13% to 26% from 159.3253 million yuan[3][6]. - The estimated net profit after deducting non-recurring gains and losses is expected to be a loss of between 2.5 million and 5 million yuan, compared to a loss of 6.6958 million yuan in the same period last year[3]. Revenue Growth - The increase in operating revenue is primarily attributed to a significant growth in sales of 3D sand mold printers[5]. Expenses and Losses - The decline in gross profit margin and an increase in related expenses by approximately 4 million to 5 million yuan due to the growth in 3D sand mold printer business are the main reasons for the expected net loss[6]. - The company anticipates that non-recurring gains and losses will impact the current net profit by an amount between 1 million and 2 million yuan[7]. Audit and Reporting - The financial data in the performance forecast has not been audited by the accounting firm, and the company has communicated with the firm regarding the forecast without any discrepancies[4][8]. - The company will provide detailed financial data in the 2024 annual report, urging investors to make cautious decisions and be aware of investment risks[8].

证券代码：300521 证券简称：爱司凯 公告编号：2025-001 爱司凯科技股份有限公司 2024年前三季度权益分派实施公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 爱司凯科技股份有限公司（以下简称"公司"或"爱司凯"）2024 年前三季度权益分 派方案已获 2024 年 12 月 27 日召开的 2024 年第四次临时股东大会审议通过，现将权益分 派事宜公告如下： 一、股东大会审议通过权益分派方案的情况 1、公司于 2024 年 12 月 27 日召开 2024 年第四次临时股东大会审议通过 2024 年前三 季度利润分配方案。利润分配方案为：以截至 2024 年 9 月 30 日公司总股本 144,000,000 股为基数（最终以实施 2024 年前三季度利润分配方案时股权登记日公司总股本为准），向 全体股东按每 10 股派发现金红利人民币 0.40 元（含税），合计派发现金股利 5,760,000.00 元（含税），剩余未分配利润结转以后年度。本次利润分配不送红股，不进行资本公积转增 股本，剩余未分配利润结转下一年度。 在本次利润分配方案经公 ...

证券代码：300521 证券简称：爱司凯 公告编号：2024-066 爱司凯科技股份有限公司 2024 年第四次临时股东大会决议公告 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，没有虚假记载、 误导性陈述或重大遗漏。 特别提示： 1.本次股东大会没有出现否决议案的情形。 1、会议召开时间： 其中： （1）现场会议召开时间：2024 年 12 月 27 日（周五）14:30。 （2）网络投票时间：2024 年 12 月 27 日。 ① 深圳证券交易所交易系统进行网络投票时间：2024 年 12 月 27 日，上午 9:15- 9:25，9:30-11:30，下午 13:00-15:00； ② 互联网投票系统进行网络投票时间：2024 年 12 月 27 日 9:15-15:00。 2、现场会议召开地点：广州市越秀区环市东路 476 号，广东地质山水酒店 A 座 21 楼。 3、召开方式：现场投票与网络投票相结合 4、会议召集人：公司董事会 5、会议主持人：董事长李明之先生 6、本次会议的召集、召开符合《公司法》《上市公司股东大会规则》《深圳证券交 易所创业板股票上市规则》等有关法律法规和规范性文件 ...

证券代码：300521 证券简称：爱司凯 公告编号：2024-067 爱司凯科技股份有限公司 第五届董事会第一次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 一、董事会会议召开情况 爱司凯科技股份有限公司（以下简称"公司"）第五届董事会第一次会议在公司于 2024 年 12 月 27 日召开的 2024 年第四次临时股东大会选举产生第五届董事会成员后，经 全体董事同意豁免会议通知时间要求，以通讯、现场通知及电子邮件等方式通知了全体 董事。第五届董事会第一次会议于 2024 年 12 月 27 日在公司会议室以现场及通讯表决相 结合的方式召开，会议由全体董事推举董事长李明之先生主持，本次会议应出席董事 7 人，实际出席董事 7 人。 本次董事会会议的召集、召开和表决程序符合《中华人民共和国公司法》（以下简 称《公司法》）等法律、行政法规和《爱司凯科技股份有限公司章程》（以下简称《公 司章程》）的相关规定，合法有效。 二、董事会会议审议情况 经与会董事认真审议，全体董事以记名投票方式审议并表决了如下议案： 1、审议通过了《关于选举公司第五届董事会董 ...

北京市中伦（深圳）律师事务所 关于爱司凯科技股份有限公司 2024 年第四次临时股东大会的 法律意见书 二〇二四年十二月 北京 • 上海 • 深圳 • 广州 • 武汉 • 成都 • 重庆 • 青岛 • 杭州 • 南京 • 海口 • 东京 • 香港 • 伦敦 • 纽约 • 洛杉矶 • 旧金山 • 阿拉木图 Beijing • Shanghai • Shenzhen • Guangzhou • Wuhan • Chengdu • Chongqing • Qingdao • Hangzhou • Nanjing • Haikou • Tokyo • Hong Kong • London • New York • Los Angeles • San Francisco • Almaty 法律意见书 北京市中伦（深圳）律师事务所 关于爱司凯科技股份有限公司 2024 年第四次临时股东大会的 法律意见书 致：爱司凯科技股份有限公司（贵公司） 1 法律意见书 3．本所律师已经按照《股东大会规则》的要求，对贵公司本次会议所涉及 的相关事项进行了必要的核查和验证，所发表的结论性意见合法、准确，不存在 虚假记载、误导性陈述或者重 ...

证券代码：300521 证券简称：爱司凯 公告编号：2024-068 1、审议通过了《关于选举公司第五届监事会主席的议案》 经与会监事审议及表决，选举吴海贵先生担任公司第五届监事会主席，任期自本次 监事会审议通过之日起至第五届监事会任期届满之日止。 表决结果：同意 3 票，反对 0 票，弃权 0 票。 吴海贵先生简历详见公司披露在巨潮资讯网《关于监事会换届选举的公告》（公告 编号：2024-063） 爱司凯科技股份有限公司 第五届监事会第一次会议决议公告 本公司及监事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 一、监事会会议召开情况 爱司凯科技股份有限公司（以下简称"公司"）第五届监事会第一次会议在公司于 2024 年 12 月 27 日召开的 2024 年第四次临时股东大会选举产生第五届监事会非职工代表 监事后，经全体监事同意豁免会议通知时间要求，以通讯、现场通知等方式通知了全体 监事。公司第五届监事会第一次会议于 2024 年 12 月 27 日在公司会议室以通讯和现场表 决相结合的方式召开。 本次会议应到监事 3 名，实到 3 名，会议由全体监事推举吴海贵先生主 ...