宁波江丰电子材料股份有限公司 证券代码：300666 证券简称：江丰电子 公告编号：2023-087 关于增加 2023 年度日常关联交易预计的公告 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。 一、日常关联交易基本情况 （一）日常关联交易概述 宁波江丰电子材料股份有限公司（以下简称"公司"或"上市公司"或"江丰 电子"）于2023年4月6日、2023年4月28日分别召开第三届董事会第三十八次会 议和2022年度股东大会，审议通过了《关于2023年度日常关联交易预计的议案》， 公司（包括合并范围内的子公司，下同） 拟定的2023年度与关联方（包括合并 范围内的子公司，下同）发生日常关联交易额度累计总金额不超过人民币 98,569.00万元（不含税金额，下同，不包括以实际发生额结算的电费等费用）。 具体内容详见公司发布在巨潮资讯网（www.cninfo.com.cn）的《关于2023年度日 常关联交易预计的公告》（公告编号：2023-035）。 2023年8月28日，公司召开第三届董事会第四十二次会议，审议通过了《关 于增加2023年度日常关联交易预计的议案》 ...

证券代码：300666 证券简称：江丰电子 公告编号：2023-078 宁波江丰电子材料股份有限公司 关于控股股东、实际控制人部分股份质押展期的公告 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。 宁波江丰电子材料股份有限公司（以下简称"公司"）于近日接到控股股东、 实际控制人姚力军先生的通知，获悉姚力军先生办理了部分股份质押展期业务， 具体事项如下： 一、控股股东、实际控制人股份质押展期的基本情况 | | 是否为 控股股 | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 东或第 | | 占其所 | 占公司 | 是否 | 是否 | | | | | | 股东 | | 本次质押数 | 持股份 | 目前总 | | 为补 | | 展期后质押 | 质权 | 质押 | | 名称 | 一大股 | 量（股） | 比例 | 股本比 | 为限 | 充质 | 质押起始日 | 到期日 | 人 | 用途 | | | 东及其 一致行 | | （%） | 例 ...

证券代码：300666 证券简称：江丰电子 宁波江丰电子材料股份有限公司 投资者关系活动记录表 编号：2023-005 ■特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系 □新闻发布会 □路演活动 活动类别 ■现场参观 □其他 参与单位 东方阿尔法基金、诺安基金、人保资产、东方红基金、聚享 智研、天风证券 6 家投资机构。 时间 2023 年 6 月 12 日 地点 公司会议室 上市公司 接待人员姓名 董事会秘书兼投资总监蒋云霞 投资者参观了公司的产品展厅，并在公司会议室与董事 会秘书进行问答交流，交流内容如下： 投资者关系活动 1、公司通过控股子公司生产覆铜陶瓷基板，公司是出于 主要内容介绍 什么考虑去拓展这块业务，有技术的相通性吗？ 回复：第三代半导体材料是公司持续关注的一个领域， 近年来，随着半导体产业链国产替代加速，且新能源汽车、 1 | --- | |---------------------------------------------------------| | 轨道交通、特高压、5G 通讯、绿色电力等新兴领域高速发展， | | 市场对功率半导体芯片核心散热基板的需求快速提升 ...

证券代码：300666 证券简称：江丰电子 宁波江丰电子材料股份有限公司 投资者关系活动记录表 编号：2023-004 ■特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系 □新闻发布会 □路演活动 活动类别 ■现场参观 □其他 参与单位 建信基金、中银基金、长城基金、中信证券、宝盈基金、凯 盛投资、华金证券、中盈蓝景基金 8 家投资机构。 时间 2023 年 6 月 7 日-6 月 8 日 地点 公司会议室 上市公司 接待人员姓名 董事会秘书兼投资总监蒋云霞 投资者参观了公司的产品展厅，并在公司会议室与董事 会秘书进行问答交流，交流内容如下： 投资者关系活动 1、公司的靶材业务近两年能否保持较好的增长？ 主要内容介绍 回复：公司生产的超高纯金属溅射靶材主要包括超高纯 铝靶材、超高纯钛靶材及环件、超高纯钽靶材及环件及超高 纯铜靶材及环件等。得益于在先端产品上的技术优势、全球 1 超高纯金属溅射靶材应用市场和全产业链的均衡发展，公司 的营业收入通常以稳步提升的方式增长。 2、公司靶材产品的定价基准是什么？有哪些竞争优势？ 回复：公司靶材产品的定价受到市场因素、客户端因素、 原材料因素等的综合影响， ...

Group 1: Company Overview and Production Capacity - The company has established production bases for high-purity metal sputtering targets in Hefei, Huizhou, and Wuhan to meet the needs of flat panel display manufacturers nearby, optimizing transportation costs and operational efficiency [1][2] - The semiconductor target production capacity is being enhanced through existing facilities by increasing equipment, optimizing processes, and implementing smart manufacturing [2][3] Group 2: Raw Material Localization and Supply Chain - The company is progressing with the localization of raw materials, having established stable supply channels and long-term strategic partnerships with key suppliers to build a reliable supply chain [2][3] Group 3: Semiconductor Components and Market Strategy - The company is entering the semiconductor components field, leveraging its technical expertise and established relationships with major semiconductor manufacturers to expand its market presence [3][4] - The demand for semiconductor components is growing due to the booming semiconductor market and the trend of domestic substitution [2][3] Group 4: Pricing and Financial Performance - The pricing of target products is relatively stable compared to the previous year, influenced by market factors, client demands, and raw material costs [3] - Significant fluctuations in fair value changes, investment income, and asset impairment losses were reported in Q1 2023, primarily due to changes in the fair value of investments and inventory impairment provisions [3] Group 5: Future Developments - The company is planning to expand production capacity for high-end copper-clad ceramic substrates based on customer orders and is actively involved in the research and production of core materials for third-generation semiconductors [4]

Group 1: Financial Performance - The company's gross profit margin increased due to structural changes in product sales and domestic substitution of raw materials [4] - Management fees for Q1 2023 were higher due to increased personnel expenses related to strategic layouts in semiconductor precision components and the third-generation semiconductor industry [6] Group 2: Business Development - The company has established multiple production bases for semiconductor precision components, capable of mass production with a complete production system [4] - A recent announcement indicated plans to transfer part of the equity in a subsidiary to attract investment and accelerate development [5] - The company has successfully received bulk orders for ultra-pure copper targets, with ongoing demand for high-purity copper alloy targets [5] Group 3: Strategic Initiatives - The establishment of Ningbo Jiangfeng Tongxin Semiconductor Materials Co., Ltd. aims to meet the explosive growth in demand for power semiconductor chip packaging core heat dissipation substrates driven by emerging fields like 5G and new energy vehicles [5] - The company is leveraging its long-term technological, equipment, talent, and management advantages in the semiconductor materials field to support its third-generation semiconductor industry layout [6]

Financial Performance - The company's revenue for Q1 2023 was ¥564,907,915.97, representing a 15.37% increase compared to ¥489,657,648.29 in the same period last year[5]. - Net profit attributable to shareholders for Q1 2023 was ¥55,976,725.35, a significant increase of 67.38% from ¥33,443,542.09 in the previous year[5]. - The net cash flow from operating activities improved to ¥30,775,159.59, a 145.80% increase from a negative cash flow of ¥67,199,248.42 in the same period last year[5]. - Total operating revenue for the current period reached ¥564,907,915.97, an increase of 15.4% compared to ¥489,657,648.29 in the previous period[49]. - Net profit for the current period was ¥51,759,859.82, representing a 76.3% increase from ¥29,340,395.29 in the previous period[52]. - The total comprehensive income for the current period was ¥51,083,077.75, compared to ¥28,813,972.47 in the previous period, an increase of 77.1%[55]. - Basic and diluted earnings per share were both ¥0.21, up from ¥0.14 in the previous period, representing a 50% increase[55]. Assets and Liabilities - The company's total assets increased by 6.99% to ¥5,440,559,360.57 from ¥5,085,222,913.81 at the end of the previous year[5]. - The total liabilities rose to ¥1,383,920,114.02 from ¥1,099,122,897.38, indicating a growth of 25.9%[48]. - The company's total current liabilities decreased to RMB 666,295,324.71 from RMB 792,754,500.46, a reduction of approximately 16%[45]. - Long-term borrowings increased significantly to RMB 603,481,272.23 from RMB 209,177,555.54, marking an increase of about 188%[45]. Shareholder Information - The total number of common shareholders at the end of the reporting period is 39,366[15]. - Major shareholder Yao Lijun holds 21.37% of shares, totaling 56,765,724 shares, with 21,767,200 shares pledged[15]. - Ningbo Baierke Management Consulting Co., Ltd. holds 4.32% of shares, totaling 11,487,303 shares, with 3,680,000 shares pledged[19]. - The top ten shareholders collectively hold significant stakes, with the largest shareholder holding over 21%[15]. - The company has a total of 42,764,051 restricted shares held by Yao Lijun, which are subject to lock-up agreements[20]. - The report indicates that there are no new restricted shares added during the reporting period[20]. - The company is committed to transparency regarding pledged shares and shareholder activities[19]. Research and Development - Research and development expenses rose by 34.43% to ¥36,344,889.24, reflecting the company's increased investment in technology development[11]. - Research and development expenses increased to ¥36,344,889.24, up 34.7% from ¥27,036,780.87 in the previous period[52]. Cash Flow - Cash flow from operating activities was ¥547,254,410.81, compared to ¥481,568,053.07 in the previous period, reflecting a growth of 13.7%[57]. - Operating cash inflows totaled CNY 627,522,181.34, an increase from CNY 496,579,082.81 in the previous period[60]. - Operating cash outflows amounted to CNY 596,747,021.75, compared to CNY 563,778,331.23 last year[60]. - The net increase in cash and cash equivalents was CNY 100,857,834.12, compared to CNY 134,682,004.35 in the previous year[63]. - The ending balance of cash and cash equivalents was CNY 1,409,486,519.04, up from CNY 616,162,762.33 last year[63]. Strategic Initiatives - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[11]. - The company plans to expand its component business through the establishment of new subsidiaries, including Wuhan Muyang Electronic Materials Co., Ltd.[38]. - The company participated as a strategic investor in the IPO of Shaoxing Zhongxin Integrated Circuit Manufacturing Co., Ltd., acquiring 15,668,130 shares for a total investment of RMB 89,151,659.70[38]. - The company has established new subsidiaries to enhance its technological capabilities and market presence, including Jingfeng Xincheng (Shanghai) Semiconductor Technology Co., Ltd.[38]. Stock Options and Incentives - The second phase of the company's equity incentive plan granted 3,106,000 restricted shares to 308 incentive objects, with a lock-up period of 12 months[32]. - The second phase of the equity incentive plan reserved 700,000 restricted shares for 4 non-executive incentive objects, with a 12-month lock-up period[34]. - The company's stock options and restricted shares are subject to various lock-up agreements and transfer limitations to ensure stability in shareholding[23]. Miscellaneous - The company received government subsidies amounting to ¥6,980,176.02, contributing positively to its financial performance[7]. - The first quarter report was not audited[64].

Group 1: Company Performance - The company's global market share for sputtering targets has shown an upward trend in recent years, with a sales revenue of 1.611 billion CNY in 2022, representing a growth of 36.40% [3] - The sales volume of sputtering targets reached 112,600 sets in 2022, with a growth rate of 9.94%, indicating a slower increase compared to other segments [3] - The company has established a stable supply chain for raw materials, including high-purity aluminum, titanium, tantalum, and copper, with some materials already replaced by domestic sources [4] Group 2: Market Challenges and Strategies - The global macroeconomic environment in 2022 was complex, affecting the integrated circuit industry due to multiple overlapping factors, leading to a structural and diverse market supply-demand relationship [3] - The company has built long-term strategic partnerships with key suppliers to ensure a reliable supply chain, mitigating risks from external factors such as Japan's export controls [4] - The company is currently not planning to inject its upstream high-purity materials companies into the listed entity, focusing instead on its core business of ultra-high-purity metal sputtering targets and semiconductor precision components [3] Group 3: Future Outlook - The company is optimistic about the demand for high-purity sputtering targets from domestic leading enterprises, anticipating improvements in the current year [3] - The semiconductor materials subsidiary, Ningbo Jiangfeng Tongxin, commenced operations on February 18, 2023, and is currently performing normally [4]

Financial Performance - The company's operating revenue for 2022 was CNY 2,323,878,581.81, representing a 45.80% increase compared to CNY 1,593,912,652.91 in 2021[41] - Net profit attributable to shareholders for 2022 was CNY 265,204,791.62, a significant increase of 148.72% from CNY 106,626,738.28 in the previous year[41] - The net profit after deducting non-recurring gains and losses was CNY 218,234,601.75, up 186.50% from CNY 76,171,693.93 in 2021[41] - The basic earnings per share for 2022 was CNY 1.11, reflecting a 136.17% increase compared to CNY 0.47 in 2021[41] - Total assets at the end of 2022 reached CNY 5,085,222,913.81, a 75.27% increase from CNY 2,901,436,340.37 at the end of 2021[41] - The net assets attributable to shareholders increased by 174.81% to CNY 4,003,258,453.87 from CNY 1,456,712,178.89 in 2021[41] - The company reported a net cash flow from operating activities of CNY 16,492,567.54, down 83.97% from CNY 102,906,718.42 in the previous year[41] - The weighted average return on equity for 2022 was 11.41%, an increase of 2.64% from 8.77% in 2021[41] Market Strategy and Expansion - The company plans to continue expanding its market presence and investing in new product development to drive future growth[29] - The company is actively expanding its market presence through strategic investments and partnerships[55] - The company plans to expand its market presence and enhance its product offerings through ongoing research and development initiatives[67] - The company is exploring opportunities for mergers and acquisitions to strengthen its market position[55] - The company aims to accelerate the localization of sputtering target supply, enhancing its technological innovation capabilities[85] - The company is expected to continue expanding its market presence in response to favorable government policies and industry trends[84] Research and Development - The company emphasizes the importance of research and development in new materials and technologies[55] - The company’s R&D investment as a percentage of operating revenue was 5.32% in 2022, down from 6.16% in 2021[80] - The company has 220 R&D personnel, a 19.57% increase from 184 in the previous year[78] - The first major R&D project aims to enhance ultra-pure metal material organization technology, with the goal of achieving international advanced levels in grain size and uniformity[75] - The company has initiated the development of advanced process ultra-pure Cu and Cu alloy targets for semiconductor applications, currently in mass production stage[75] - The company is focusing on the development of ultra-high purity metal materials and sputtering targets to maintain competitive advantages in the semiconductor field[198] Corporate Governance and Transparency - The company guarantees the authenticity, accuracy, and completeness of the financial report for the year[50] - The company is committed to maintaining transparency in its financial disclosures and corporate governance[50] - All directors attended the board meeting to review the report[50] - The company has not engaged in any repurchase transactions among its top shareholders during the reporting period[102] Shareholder Information - The company's total share capital increased from 227,621,934 shares on December 31, 2021, to 265,568,436 shares on December 31, 2022, representing a growth of approximately 16.67%[87] - The number of shareholders holding ordinary shares at the end of the reporting period was 29,513, down from 39,366 at the end of the previous month, indicating a decrease of about 25%[90] - Major shareholder Yao Lijun holds 21.38% of the shares, totaling 56,765,724 shares, with a pledge of 23,277,200 shares[90] Supply Chain and Production - The company has established multiple production bases for semiconductor precision components, enhancing its production capacity and filling domestic supply gaps[149] - The company has developed a comprehensive range of ultra-high-purity metal sputtering targets, covering advanced, mature, and specialty process fields[148] - The company is implementing projects to build production lines for ultra-high-purity metal sputtering targets, significantly increasing production capacity[148] - Ultra-pure metal sputtering targets are identified as key core materials for chip manufacturing, involving multiple technical challenges[200] Financial Position and Assets - As of December 31, 2022, the company's cash and cash equivalents amounted to ¥1,315,179,075.85, a significant increase from ¥482,097,307.06 at the beginning of the year, representing a growth of approximately 173.5%[109] - Total liabilities decreased to CNY 1,099,122,897.38 in 2022 from CNY 1,435,646,758.13 in 2021, a decrease of approximately 23.4%[175] - The company's total non-current liabilities decreased to CNY 306,368,396.92 in 2022 from CNY 594,711,462.88 in 2021, a reduction of about 48%[175] - The company's equity attributable to shareholders reached CNY 4,003,258,453.87 in 2022, compared to CNY 1,456,712,178.89 in 2021, representing an increase of approximately 174%[175]

证券代码：300666 证券简称：江丰电子 公告编号：2023-044 宁波江丰电子材料股份有限公司 关于举行 2022 年度网上业绩说明会并征集相关问题的公告 为充分尊重投资者、提升交流的针对性，现就本次说明会提前向投资者公开 征集问题，广泛听取投资者的意见和建议。投资者可提前登录"互动易"平台 （http://irm.cninfo.com.cn）"云访谈"栏目进入公司本次说明会页面进行提 问。届时，公司将在本次说明会上对投资者普遍关注的问题进行回答。欢迎广大 投资者积极参与。 特此公告。 宁波江丰电子材料股份有限公司董事会 2023 年 4 月 6 日 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。 宁波江丰电子材料股份有限公司（以下简称"公司"）《2022 年年度报告》 及 《 2022 年年度报告摘要》 已 于 2023 年 4 月 7 日 在 巨 潮 资 讯 网 （http://www.cninfo.com.cn）上披露。 为便于广大投资者深入了解公司 2022 年度经营情况，公司定于 2023 年 4 月 18 日（星期二）上午 9:00-11:0 ...