国金证券股份有限公司 首次公开发行前已发行股份上市流通的核查意见 国金证券股份有限公司（以下简称"国金证券"、"保荐机构"）作为东莞 市奥海科技股份有限公司（以下简称"奥海科技"、"公司"）首次公开发行股 票并上市和 2021 年度非公开发行股票并上市的保荐机构，根据《证券发行上市 保荐业务管理办法》、《深圳证券交易所股票上市规则（2023 年修订）》、《深 圳证券交易所上市公司自律监管指引第 1 号——主板上市公司规范运作》等有关 规定，对奥海科技首次公开发行前已发行股份上市流通的事项进行了审慎核查， 具体情况下： 一、首次公开发行前已发行股份概况 （一）首次公开发行股票情况 经中国证券监督管理委员会《关于东莞市奥海科技股份有限公司首次公开发 行股票的批复》（证监许可[2020]927 号）核准，东莞市奥海科技股份有限公司 （以下简称"公司"）首次公开发行 A 股股票 45,200,000 股；经深圳证券交易 所《关于东莞市奥海科技股份有限公司人民币普通股股票上市的通知》（深证上 〔2020〕719 号）同意，公司于 2020 年 8 月 17 日在深圳证券交易所上市交易。 （二）上市后股本变动情况 公司2 ...

东莞市奥海科技股份有限公司 投资者关系活动记录表 东莞市奥海科技股份有限公司 投资者关系活动记录表 股票简称：奥海科技 股票代码：002993 编号：2023-004 | --- | --- | |---------------------------|--------------------------| | □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 | | | □现场参观 □其他(电话会议 | 投资者关系活 动类别 参与单位名称 兴证全球基金、汇添富基金、博时基金、南方基金、华夏基金（香港）、鹏 华基金、长江证券 时间 2023 年 7 月 19 日 ——2023 年 7 月 24 日 地点 上海、深圳、东莞 董事长兼总经理：刘昊 公司接待 人员姓名 副总经理兼董事会秘书：蔺政 董事长助理兼投资者关系总监：何忠缘 公司概况： | --- | |----------------------------------------------------------------| | 公司是一家致力于能源高效应用的全球企业，通过提升能源使用效 | ...

东莞市奥海科技股份有限公司 投资者关系活动记录表 东莞市奥海科技股份有限公司 投资者关系活动记录表 股票简称：奥海科技 股票代码：002993 编号：2023-003 □特定对象调研 □分析师会议 投资者关系活 □媒体采访 □业绩说明会 动类别 □新闻发布会 路演活动 □现场参观 □其他(电话会议) 参与单位名称 兴证全球基金、交银施罗德基金、太平洋资产、万家基金、睿远基金、国金 证券 时间 2023 年 6 月 12 日 地点 上海 公司接待 人员姓名 董事长助理兼投资者关系总监：何忠缘 公司经营概况： 公司 2023 年一季度实现营收 9.02 亿，归母净利润 8905.82 万。受 益于公司产品结构改善及上游原材料价格回落，公司毛利率由 2022 年 全年的 21.75%提升至 24.33%。2023 年一季度公司手机业务收入占比 60% 以内，品牌、IOT、动力工具、新能源汽车及数字能源光储充等非手机业 投资者关系活 务占比稳步提升。手机快充发展趋势下，2022 年公司手机产品平均单价 动主要内容介 提升 20%以上。公司未来仍将以消费电子作为基础业务领域，同时以主 绍 业为基石积极扩张新能源汽车以及 ...

Group 1: R&D and Innovation - In 2022, the company's R&D investment was 244 million CNY, an increase of 17.81% year-on-year, with an R&D expense ratio of 5.47% [2] - As of December 2022, the company had obtained 525 patents, including 56 invention patents, 291 utility model patents, and 178 design patents [2] - The "Automatic Testing and Laser Engraving Production Line" won an Excellent Award at the 23rd China Patent Awards [2] Group 2: Financial Performance - The company's profit in Q4 2022 was impacted by external market factors and fluctuations in the USD exchange rate [3] - In Q1 2023, sales and management expenses increased significantly due to the expansion of business lines and the integration of new teams [3] - Inventory decreased from 532 million CNY at the beginning of the year to 472 million CNY, reflecting effective inventory control [3] Group 3: Market and Product Development - The company is transitioning its IOT revenue mix from traditional products to emerging categories such as VR, drones, and medical devices [3] - The company has completed the R&D of a multi-in-one power domain controller (PDCU) and is advancing its 800V silicon carbide (SiC) MCU project [3] - The company is actively expanding its presence in the photovoltaic inverter market, with ongoing product development and channel establishment in eight major European countries [4] Group 4: Future Projects and Challenges - The company is in the construction phase of its "Fast Charging and High-Power Power Supply Intelligent Production Base" and "R&D Center Upgrade Project," expected to be operational by March 31, 2024 [4] - Despite challenges in the Indian market affecting a key supplier, the company reports that operations across its domestic and international bases remain normal [4]

Group 1: Company Overview and Performance - In 2022, the company achieved a revenue of 4.467 billion CNY, representing a year-on-year growth of 5% [2] - The gross profit margin improved to 21.75%, up from 20.67% at the end of Q3 [2] - The net profit attributable to shareholders reached 438 million CNY, an increase of 28.16% year-on-year [2] Group 2: Business Segments and Growth - Non-mobile business accounted for 43.2% of total revenue, up from 30.94% the previous year [3] - The acquisition of Zhixin Control generated a revenue of 623 million CNY in 2022 [3] - The average selling price of mobile products increased by over 20% due to the rapid development of fast charging technology [3] Group 3: Market Challenges and Strategies - The consumer electronics sector, particularly the mobile phone industry, faced challenges due to macroeconomic downturns [3] - The company plans to expand into new fields such as new energy vehicles and digital energy storage [3] - In response to the general decline in the consumer electronics market, the company aims to continuously develop new products and explore new application areas [4] Group 4: Future Outlook and Innovations - The company is focusing on the server power supply sector, leveraging growth opportunities from 5G and cloud computing [4] - The photovoltaic business is progressing with a range of inverter products aimed at residential and commercial applications [4] - The company is actively expanding its international presence, with overseas revenue exceeding 30% in 2022, a significant increase from around 20% in 2021 [3]

Financial Performance - Revenue for the current period decreased by 18.47% to 902,354,048.50 yuan compared to the same period last year[15] - Net profit attributable to shareholders of the listed company decreased by 14.80% to 89,058,176.30 yuan[15] - Net profit attributable to parent company owners was 89,058,176.30[48] - Minority interest profit was 3,005,486.25[48] - Comprehensive income attributable to parent company owners decreased to 84,156,683.01 yuan from 102,335,952.51 yuan[49] - Basic earnings per share decreased by 27.27% to 0.32 yuan per share[15] - Basic and diluted earnings per share decreased to 0.32 yuan from 0.44 yuan[49] - Operating profit was 100,598,436.26[48] - Total profit was 100,265,226.19[48] - Net profit was 92,063,662.55[48] Cash Flow - Operating cash flow increased by 131.66% to 150,426,813.24 yuan due to reduced payments for goods[5] - Net cash flow from operating activities increased significantly by 131.66% to 150,426,813.24 yuan[15] - Net cash flow from operating activities increased to 150,426,813.24 yuan from 64,932,955.70 yuan[49] - Investment cash flow decreased by 906.70% to -1,266,714,264.02 yuan due to increased purchase of financial products[5] - Net cash flow from investing activities decreased to -1,266,714,264.02 yuan from -125,828,379.95 yuan[50] - Financing cash flow decreased by 322.22% to -167,631,124.13 yuan due to share repurchase[5] - Net cash flow from financing activities decreased to -167,631,124.13 yuan from 75,435,509.34 yuan[50] - Net increase in cash and cash equivalents decreased to -1,292,504,188.07 yuan from 12,793,861.72 yuan[50] - Ending cash and cash equivalents balance decreased to 907,220,489.50 yuan from 1,245,395,445.31 yuan[50] - Cash received from sales of goods and services decreased to 1,101,938,716.94 yuan from 1,211,844,864.97 yuan[49] - Cash received from investments increased significantly to 2,774,584,045.00 yuan from 739,000,000.00 yuan[49] Assets and Liabilities - Total assets decreased by 3.12% to 6,834,979,836.47 yuan compared to the end of the previous year[15] - Monetary funds decreased by 51.66% to 1,205,773,057.43 yuan due to funds raised from non-public issuance of ordinary shares[5] - Monetary funds decreased to 1,205,773,057.43 yuan from 2,494,474,305.62 yuan at the beginning of the year[25] - Trade receivables decreased to 982,701,293.84 yuan from 1,163,541,280.64 yuan at the beginning of the year[25] - Total liabilities decreased to 2,222,775,291.02 from 2,431,578,207.47[46] - Total equity increased to 4,612,204,545.45 from 4,623,706,871.67[46] - Deferred income increased to 97,260,213.67 from 53,274,590.05[46] Expenses and Costs - Sales expenses rose by 84.01% to 28,230,422.92 yuan due to increased brand promotion and employee compensation[5] - Sales expenses increased to 28,230,422.92 yuan, up from 15,341,617.31 yuan in the previous period[9] - R&D expenses increased to 59,736,917.37 yuan, up from 51,637,261.71 yuan in the previous period[9] Investments and Financial Activities - Gains from financial assets and liabilities reached 17,248,336.79 yuan[4] - Trading financial assets increased by 123.76% to 1,222,489,843.21 yuan due to increased purchase of financial products[5] - Investment income surged by 6604.88% to 15,022,478.41 yuan due to increased financial product income[5] - Non-current assets disposal loss amounted to -500,625.29 yuan[4] - Credit impairment loss was 6,869,089.47[48] - Asset impairment loss was -14,150,694.38[48] Government Subsidies and Share Repurchase - Government subsidies totaled 3,767,086.84 yuan[4] - The company holds 2,842,890 shares in its repurchase account, accounting for 1.03% of the total shares[24] Audit and Reporting - The company's first quarter report was unaudited[50]

Financial Performance - The company's revenue for Q1 2023 was ¥902,354,048.50, a decrease of 18.47% compared to ¥1,106,795,010.50 in the same period last year[4] - Net profit attributable to shareholders was ¥89,058,176.30, down 14.80% from ¥104,524,559.81 year-on-year[4] - The net profit after deducting non-recurring gains and losses was ¥71,449,540.62, a decline of 26.54% compared to ¥97,258,312.08 in the previous year[4] - Total comprehensive income for the period was ¥87,162,152.09, down from ¥102,236,190.98, indicating a decline in overall profitability[27] - Basic and diluted earnings per share decreased to ¥0.32 from ¥0.44, suggesting a reduction in earnings available to shareholders[27] - Net profit for the current period is $92.06 million, a decrease of 11.8% compared to $104.42 million in the previous period[40] Cash Flow and Liquidity - The net cash flow from operating activities increased by 131.66% to ¥150,426,813.24, up from ¥64,932,955.70 in the same period last year[4] - Cash and cash equivalents at the end of the period were ¥907,220,489.50, down from ¥1,245,395,445.31, indicating a decrease in liquidity[28] - Net cash flow from investing activities was negative at -¥1,266,714,264.02, compared to -¥125,828,379.95 previously, highlighting increased investment outflows[28] Assets and Liabilities - Total assets at the end of Q1 2023 reached ¥6,834,979,836.47, representing a 33.02% increase from ¥5,138,302,627.74 at the end of the previous year[4] - Total liabilities decreased to ¥2,222,775,291.02 from ¥2,431,578,207.47, indicating a reduction in financial obligations[21] - The total assets amount to 6,834,979,836.47, while total liabilities are 2,015,020,870.61, indicating a strong asset base[19] Shareholder Information - Shareholders' equity attributable to the parent company was ¥4,554,986,539.60, up 75.23% from ¥2,599,406,324.93 at the end of the previous year[4] - The total equity attributable to shareholders decreased slightly to ¥4,554,986,539.60 from ¥4,569,494,334.90, reflecting a minor decline in shareholder value[21] - The total number of common shareholders at the end of the reporting period is 23,129, with the largest shareholder, Shenzhen Aohai Technology Co., holding 39.61% of shares[14] Expenses and Costs - Sales expenses rose by 84.01% to ¥28,230,422.92, primarily due to increased brand promotion and channel development costs[9] - Research and development expenses increased to $59.74 million, up 15.7% from $51.64 million in the previous period[35] - The company experienced a decrease in sales expenses, which rose to $28.23 million from $15.34 million in the previous period[35] Investment and Income - Investment income surged by 6604.88% to ¥15,022,478.41, driven by increased returns from financial products[9] - The company reported an investment income of $15.02 million, significantly higher than $0.22 million in the previous period[35] - The company received government subsidies amounting to ¥3,767,086.84, contributing positively to non-operating income[33] Other Financial Metrics - The company reported a foreign currency translation loss of -¥4,901,493.29, impacting the overall financial results[27] - The profit margin for the current period stands at approximately 10.2%, down from 9.4% in the previous period[40] - The tax expense for the current period is $8.20 million, down 29.5% from $11.61 million in the previous period[40]

Financial Performance - The company achieved operating revenue of CNY 4,466.85 million, a year-on-year increase of 5.22%[12] - The net profit attributable to shareholders reached CNY 437.68 million, up 28.16% year-on-year[1] - Domestic sales accounted for 69.10% of total revenue, while international sales increased by 36.39% to CNY 1.38 billion[12] - The company's revenue from the new energy vehicle business reached CNY 623 million during the reporting period[52] Research and Development - R&D expenses amounted to CNY 244 million, a 17.81% increase, representing 5.47% of operating revenue[2] - The company holds 525 patents, including 56 invention patents and 291 utility model patents[2] - The company has established four R&D centers and two CNAS laboratories, with R&D personnel increasing to 626[4] - The company is in the mass production stage for a 120W charger with a thickness of only 12mm, utilizing GaN technology[75] - The company has developed several new products, including a 180W/200W GaN charger and a 140W PD3.1 power adapter, enhancing its product lineup across various power segments[44] Product Development and Innovation - The company has completed product layouts in all major power segments, reinforcing its leadership in charger development[44] - The company has developed multiple wireless charger products with power ratings of 5W, 10W, 15W, and 50W, focusing on personal care appliances and automotive applications[45] - The company is developing a low-cost electric tool power supply that meets functional and safety requirements while achieving extreme cost control[78] - The company is advancing a 480W dual-package charger, utilizing a single transformer design to meet simultaneous charging requirements with safety control features[78] Market Strategy and Expansion - The company aims to maintain its leading position in the mobile phone sector while expanding into eight new markets, including IoT, PC, power tools, and new energy vehicles, targeting three billion-dollar markets in the medium to long term[189] - In 2023, the company adopted a "defensive strategy" to deepen customer demand exploration and increase market share, while pursuing an "offensive strategy" to expand into new customer segments and fields[190] - The company established an international business department to improve its capabilities in developing and servicing international clients[44] Financial Management - The company achieved a net cash flow from operating activities of approximately ¥5.49 billion in 2022, representing a 24.23% increase compared to ¥4.42 billion in 2021[88] - The total cash outflow from operating activities was approximately ¥4.86 billion in 2022, an increase of 19.54% from ¥4.07 billion in 2021[88] - The company reported a net cash flow from investment activities of approximately -¥1.65 billion in 2022, a 206.77% increase in losses compared to -¥537.59 million in 2021[88] - The company’s cash and cash equivalents increased by approximately ¥967.12 million in 2022, a significant turnaround from a decrease of ¥309.07 million in 2021[88] Customer and Supplier Relations - The total sales amount of the top five customers reached ¥2,735,838,954.50, accounting for 61.24% of the annual sales[71] - The largest customer contributed ¥1,360,027,004.17, representing 30.45% of the annual sales[71] - The total procurement amount from the top five suppliers was ¥364,974,847.25, accounting for 11.92% of the annual procurement[71] Corporate Governance and Compliance - The audit opinion for the company was a standard unqualified opinion, issued on April 27, 2023[122] - The independent auditor confirmed that the financial statements fairly reflect the company's financial position as of December 31, 2022[155] - The company’s major shareholder, Shenzhen Aohai Technology Co., Ltd., is fully controlled by Liu Hao, who is also the chairman and general manager[110] Investment and Capital Management - The company completed a capital increase in Zhixin Control with an investment of ¥118,405,142.00, acquiring a 67.23% stake[130] - The company has committed to using raised funds for specific projects, ensuring transparency and accountability in fund allocation[171] - The total amount of committed investment projects is CNY 278,538.33 million, with an adjusted investment amount of CNY 278,538.33 million[176]

证券代码：002993 证券简称：奥海科技 公告编号：2023-022 东莞市奥海科技股份有限公司 关于举办 2022 年年度业绩说明会的公告 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。 重要内容提示： 东莞市奥海科技股份有限公司（以下简称"公司"）于 2023 年 4 月 28 日在 《中国证券报》、《上海证券报》、《证券日报》、《证券时报》及巨潮资讯网 （www.cninfo.com.cn）披露了《2022 年年度报告》及《2022 年年度报告摘要》。 会议召开时间：2023 年 5 月 12 日（星期五）15:00-16:00 会议召开方式：网络互动方式 会议召开地点：价值在线（www.ir-online.cn） 会 议 问 题 征 集 ： 投 资 者 可 于 2023 年 05 月 12 日 前 访 问 网 址 https://eseb.cn/14eRcSa27PW 或使用微信扫描下方小程序码进行会前提 问，公司将通过本次业绩说明会，在信息披露允许范围内就投资者普遍关注 的问题进行回答。 为便于广大投资者更全面、深入地了解公司经营业绩、发展战略等情 ...

Group 1: Company Overview and Investor Relations - Dongguan Aohai Technology Co., Ltd. held an investor relations activity on November 16, 2020, at the San Zheng Banshan Hotel in Dongguan, attended by 40 institutions including Beijing Chengquan Capital Management Co., Ltd. and others [3][4]. - The company is represented by key personnel including Secretary of the Board Lin Zheng and Financial Director Zhao Chaofeng [3]. Group 2: Market Trends and Product Development - The company discussed the impact of Apple removing the standard charger, indicating that domestic smartphone brands are rapidly evolving charging technology, and the mid-to-low-end market will not be significantly affected in the short term [4]. - Aohai Technology has completed the development of various power chargers (20W, 30W, 45W, and 65W) in 2020, positioning itself to meet the anticipated market demand following Apple's decision [4][6]. Group 3: Charging Technology Insights - The current distribution of Android charger power is categorized as follows: under 10W, 10W-20W, 20W-40W, and above 40W, with under 10W remaining stable due to slower smartphone updates in regions like Southeast Asia and Africa [5]. - The company noted that the market share for chargers above 40W is approximately 25%, with a gradual increase expected in higher power segments [7]. Group 4: Financial Performance and Market Share - Aohai Technology's gross margin reached a new high in Q3, attributed to the optimization of charger product structure and an increase in high-power charger sales [6]. - The company's market share has increased from 30% in 2017 to 60% currently, indicating a stable relationship with major smartphone clients [9]. Group 5: Future Outlook and Strategic Positioning - The company is preparing for the next market demand surge as it enhances its product offerings and maintains a focus on smart manufacturing and technology [6][8]. - Aohai Technology has developed several GaN (Gallium Nitride) products but has not yet widely promoted them due to market cost considerations [8][10]. Group 6: Customer Relationships and Pricing Strategy - The company maintains a diverse customer base, with no significant changes among its top clients, ensuring stable revenue streams [9]. - Aohai Technology employs different pricing strategies based on project specifics and customer requirements, ensuring competitive positioning in the market [10][11].