| 证券代码：603601 | 证券简称：再升科技 | 公告编号：临 2023-089 | | --- | --- | --- | | 债券代码：113657 | 债券简称：再 22 转债 | | 本次变更保荐代表人的事项不会对公司的生产经营活动造成风险和影响。 公司董事会对戴焜祖先生在公司公开发行可转换公司债券项目持续督导期 间所做的工作表示衷心的感谢！ 特此公告。 重庆再升科技股份有限公司 重庆再升科技股份有限公司 关于变更持续督导保荐代表人的公告 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、准确性和完整性承担个别及连带任。 重庆再升科技股份有限公司（以下简称"再升科技"、"公司"）经中国 证券监督管理委员会"证监许可[2022]1687 号"文核准，公司于 2022 年 9 月 29 日公开发行了 510 万张可转换公司债券，每张面值 100 元，发行总额 51,000 万元，期限 6 年。公司聘请华福证券有限责任公司（以下简称"华福证券"） 作为公司公开发行可转换公司债券项目的保荐机构，对公司的持续督导期至 2023 年 12 月 31 日结束 ...

| 证券代码：603601 | 证券简称：再升科技 | 公告编号：临 2023-088 | | --- | --- | --- | | 债券代码：113657 | 债券简称：再 22 转债 | | 重庆再升科技股份有限公司 关于 2023 年半年度业绩说明会召开情况的公告 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、准确性和完整性承担个别及连带责任。 重庆再升科技股份有限公司（以下简称"公司"）于 2023 年 10 月 13 日上 午 10:00-11:00，以网络互动的方式在上海证券交易所上证路演中心（网址： http://roadshow.sseinfo.com/）召开了公司 2023 年半年度业绩说明会，现将 说明会召开情况公告如下： 一、本次说明会召开情况 公司于 2023 年 9 月 27 日在上海证券交易所网站（www.see.com.cn）披露 了 《再升科技关于召开 2023 年半年度业绩说明会的公告》（公告编号：临 2023-086）。2023 年 10 月 13 日，公司在上海证券交易所上证路演中心以网络 互动形式召开了公司 20 ...

| 证券代码：603601 | 证券简称：再升科技 | 公告编号：临 2023-087 | | --- | --- | --- | | 债券代码：113657 | 债券简称：再 22 转债 | | 重庆再升科技股份有限公司 可转债转股结果暨股份变动的公告 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、准确性和完整性承担个别及连带任。 重要内容提示： 一、可转换公司债券发行上市基本情况 （一）可转换公司债券发行情况 经中国证券监督管理委员会"证监许可[2022]1687号"文核准，公司于2022 年9月29日公开发行了510万张可转换公司债券，每张面值100元，发行总额51,000 万元，期限6年。 （二）可转换公司债券上市情况 | 股份性质 | 本次变动前（2023 | | | 年 | 本次可转债 | 本次变动后（2023 | | | 年 9 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 6 | 月 | 30 日） | | 转股数 | 月 | 28 | 日） | | ...

| 证券代码：603601 | 证券简称：再升科技 | | --- | --- | | 债券代码：113657 | 债券简称：再 22 转债 | | | 公告编号：临 2023-086 | 重庆再升科技股份有限公司 关于召开 2023 年半年度业绩说明会的公告 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、准确性和完整性承担法律责任。 重要内容提示： 一、 说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2023 年半年度的经营 成果及财务指标的具体情况与投资者进行互动交流和沟通，在信息披露允许的 范围内就投资者普遍关注的问题进行回答。 会议召开时间：2023 年 10 月 13 日(星期五) 上午 10:00-11:00 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 09 月 28 日(星期四) 至 10 月 12 日(星期四)16:00 前 登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 zskjz ...

| 证券代码：603601 | 证券简称：再升科技 | 公告编号：临 2023-085 | | --- | --- | --- | | 债券代码：113657 | 债券简称：再 22 | 转债 | 重庆再升科技股份有限公司 关于"再 22 转债"付息公告 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、准确性和完整性承担个别及连带责任。 重要内容提示： 重庆再升科技股份有限公司（以下简称"公司"）于 2022 年 9 月 29 日发行 的可转换公司债券（以下简称"再 22 转债"）将于 2023 年 10 月 9 日开始支付 自 2022 年 9 月 29 日至 2023 年 9 月 28 日期间的利息。根据公司《重庆再升科技 股份有限公司公开发行可转换公司债券募集说明书》有关条款的规定，现将有关 事项公告如下： 一、可转债发行上市概况： （七）债券期限：为自发行之日起六年，即自 2022 年 9 月 29 日至 2028 年 9 月 28 日 （八）债券利率：第一年 0.30%、第二年 0.50%、第三年 1.00%、第四年 1.50%、 B：指本次发行 ...

| 证券代码：603601 | 证券简称：再升科技 | 公告编号：临 2023-083 | | --- | --- | --- | | 债券代码：113657 | 债券简称：再 22 转债 | | 重庆再升科技股份有限公司 关于使用部分暂时闲置募集资金进行现金管理的 进展公告 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、准确性和完整性承担个别及连带责任。 重要内容提示： 现金管理受托方：中国光大银行股份有限公司（以下简称"光大银行"）、 中信银行股份有限公司（以下简称"中信银行"）、平安银行股份有限 公司（以下简称"平安银行"） 本次现金管理金额：合计人民币 12,000 万元 现金管理产品名称：光大银行结构性存款（2023101047024）、中信银行 结构性存款（C23RW0126）、平安银行结构性存款（TGG23201092） 现金管理期限：光大银行结构性存款（2023101045790）期限为 90 天、 中信银行结构性存款（C23RW0126）期限为 92 天、平安银行结构性存款 （TGG23201092）期限为 92 天 履行的审议程序：重 ...

| 证券代码：603601 | 证券简称：再升科技 | 公告编号：临 2023-084 | | --- | --- | --- | | 债券代码：113657 | 债券简称：再 22 转债 | | 重庆再升科技股份有限公司 关于使用部分暂时闲置自有资金进行现金管理的 进展公告 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、准确性和完整性承担个别及连带责任。 重要内容提示： （www.sse.com.cn）及指定信息披露媒体的《再升科技关于使用部分 暂时闲置自有资金进行现金管理的公告》（公告编号：临 2022- 085）。 一、现金管理产品到期赎回情况 现金管理受托方：中信银行股份有限公司（以下简称"中信银行"） 本次现金管理金额：合计人民币 5,000 万元 现金管理产品名称：中信银行结构性存款（C23RW0125） 现金管理期限：中信银行结构性存款（C23RW0125）期限为 92 天 履行的审议程序：重庆再升科技股份有限公司（以下简称"公司"或 "再升科技"）于 2022 年 10 月 28 日第四届董事会第二十二次会议、 第四届监事会第二十二次会议 ...

Financial Performance - The company reported a significant increase in revenue for the first half of 2023, with a total revenue of RMB 500 million, representing a 25% year-over-year growth compared to RMB 400 million in the same period of 2022[1]. - The company's operating revenue for the first half of the year reached 821.86 million RMB, representing a year-on-year increase of 3.98%[21]. - The net profit attributable to shareholders was 81.27 million RMB, a decrease of 26.09% compared to the same period last year[25]. - The net profit after deducting non-recurring gains and losses was 71.13 million RMB, down 25.57% year-on-year[25]. - The net cash flow from operating activities was 55.05 million RMB, a decline of 33.92% compared to the previous year[21]. - The basic earnings per share for the first half of the year was 0.0796 RMB, down 26.43% from the same period last year[24]. - The company achieved a second-quarter revenue of 444 million RMB, marking a 17.78% increase from the first quarter, driven by a 28.51% growth in clean air product revenue[25]. - The company reported a second-quarter net profit of 48 million RMB, reflecting a 44.22% increase from the first quarter[25]. Market Expansion and Product Development - The company has provided a positive outlook for the second half of 2023, projecting a revenue growth of 20% to 30%, aiming for a total revenue between RMB 600 million and RMB 650 million[1]. - New product launches include advanced air filtration systems, expected to contribute an additional RMB 100 million in revenue by the end of 2023[1]. - The company is expanding its market presence in Southeast Asia, targeting a 15% market share by the end of 2024[1]. - The company continues to invest heavily in innovation and R&D, aiming to expand into new applications in fields such as new energy vehicles and green buildings[25]. - The company has successfully launched new green building energy-saving materials, which are expected to become a new profit growth point[24]. - The company is actively expanding into new application fields and international markets, particularly in sectors like semiconductors, electronics, and new energy vehicles[169]. Research and Development - Research and development investments have increased by 40%, totaling RMB 50 million, focusing on innovative materials and technologies[1]. - The company has invested significantly in R&D and advanced production technology to ensure stable production of microfiberglass cotton, which is essential for maintaining its market position[35]. - The company has developed high-performance glass fiber filter materials, low-resistance melt-blown filter materials, and high-efficiency PTFE membranes, which are produced using patented technology[43]. - The company has obtained a total of 249 patents, including 84 invention patents, enhancing its technological competitiveness[161]. Product Quality and Certifications - The company has received certifications from the EUCEB and Fraunhofer, ensuring that its products are safe, harmless, and environmentally friendly[34]. - The company’s high-performance glass wool products have achieved certifications such as EUCEB non-carcinogenic certification and Fraunhofer biodegradability certification, highlighting their commitment to environmental safety[68]. - The company’s products are designed to meet high standards for insulation, soundproofing, and energy efficiency, catering to high-end energy-saving sectors[59]. Operational Efficiency - The gross profit margin improved to 35%, up from 30% in the same period last year, reflecting better cost management and pricing strategies[1]. - The company is focusing on automation and digital transformation to enhance production efficiency and reduce energy consumption per unit product[169]. - The company has implemented a stock option incentive plan involving 308 employees, accounting for 19.46% of the total workforce, to enhance employee engagement and align interests[168]. Environmental Commitment - The company emphasizes the importance of clean air materials and technologies in enhancing work efficiency and reducing energy consumption[52]. - The company aims to contribute to a low-carbon, energy-efficient society while enhancing the quality of urban and rural living[85]. - The company’s high-efficiency energy-saving products, including micro-fiber glass wool and vacuum insulation panels, contribute to reduced energy consumption and lower carbon emissions, supporting national green development goals[59]. Strategic Partnerships and Collaborations - A strategic partnership was established with Mann+Hummel Singapore to enhance the supply of high-quality filtration materials in the new energy vehicle sector[111]. - The company has maintained long-term cooperation with global renowned enterprises such as Panasonic and Mitsubishi, continuously supplying vacuum insulation panel core materials in bulk for several years[153]. Industry Trends and Market Outlook - The market for clean air and energy-efficient products is projected to grow due to increasing public awareness and regulatory support for environmental standards[77]. - The global semiconductor manufacturing equipment market is projected to reach $114 billion in 2022, reflecting a significant growth trend[113]. - The demand for "clean air" solutions is driven by the increasing focus on health and safety in response to global health crises, influencing the biopharmaceutical industry's requirements[123].

| 证券代码：603601 | 证券简称：再升科技 公告编号：临2023-049 | | --- | --- | | 债券代码：113657 | 债券简称：再22转债 | 重庆再升科技股份有限公司 关于召开2022年度业绩说明会的公告 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、准确性和完整性承担个别及连带责任。 重要内容提示： 问题征集方式：投资者可于2023年05月12日(星期五)至05月18日(星 期四)16:00前登录上证路演中心网站首页点击"提问预征集"栏目或通 过公司邮箱zskjzqb@cqzskj.com进行提问。公司将在说明会上对投资者普 遍关注的问题进行回答。 重庆再升科技股份有限公司（以下简称"公司"）已于2023年4月26 日发布公司2022年年度报告，为便于广大投资者更全面深入地了解公司 2022年度经营成果、财务状况，公司计划于2023年05月19日上午10:00- 11:00举行公司2022年度业绩说明会，就投资者关心的问题进行交流。 一、说明会类型 本次投资者说明会以网络互动方式召开，公司将针对2022年度的经营 成果及财 ...

Financial Performance - The company reported a revenue of CNY 377,379,426.59 for Q1 2023, representing a 2.50% increase compared to the same period last year[6]. - Net profit attributable to shareholders decreased by 43.87% to CNY 33,278,463.78, while the net profit excluding non-recurring items fell by 42.80% to CNY 29,807,880.56[6][7]. - Basic earnings per share decreased by 44.18% to CNY 0.0326, reflecting the decline in net profit attributable to shareholders[7][11]. - Net profit for Q1 2023 was CNY 35,790,241.79, a decrease of 41.2% from CNY 60,877,566.75 in Q1 2022[25]. - The total comprehensive income for Q1 2023 was ¥35,790,241.79, down from ¥60,877,566.75 in Q1 2022, indicating a decrease of about 41.2%[26]. Cash Flow and Assets - The net cash flow from operating activities dropped significantly by 95.59% to CNY 3,295,823.05, primarily due to delayed payments from the clean air equipment project[11]. - Cash flow from operating activities for Q1 2023 was ¥3,295,823.05, significantly lower than ¥74,764,763.73 in Q1 2022, marking a decrease of about 95.6%[29]. - The ending cash and cash equivalents balance for Q1 2023 was ¥459,897,373.69, compared to ¥295,675,832.00 at the end of Q1 2022, showing an increase of approximately 55.5%[30]. - Total assets at the end of the reporting period were CNY 3,378,133,321.70, a decrease of 1.15% from the previous year[7]. - Total current assets amounted to approximately 1.80 billion, with cash and cash equivalents at 481.59 million and accounts receivable at 545.35 million[33]. Liabilities and Equity - Total liabilities as of Q1 2023 were CNY 1,095,832,103.84, down from CNY 1,178,480,476.79 in the previous period[22]. - Total current liabilities were approximately 604.14 million, with short-term borrowings at 140.86 million and accounts payable at 194.77 million[35]. - Total non-current liabilities amounted to approximately 574.34 million, including long-term borrowings of 49.70 million and bonds payable of 410.21 million[36]. - Shareholders' equity was approximately 2.24 billion, with retained earnings of 749.06 million[36]. Research and Development - The company continues to strengthen its R&D capabilities and expand into new product categories and applications, particularly in the fields of new energy vehicles and green building materials[8]. - Research and development expenses for Q1 2023 amounted to CNY 16,164,017.66, down 34.8% from CNY 24,741,581.34 in Q1 2022[25]. Market Strategy and Future Outlook - The company is actively exploring new strategies for market expansion and potential mergers and acquisitions to enhance its competitive position[8]. - The company is focused on expanding its market presence and developing new technologies to enhance product offerings[34]. - Future guidance indicates a commitment to maintaining financial stability while pursuing strategic acquisitions and partnerships[34]. - The company aims to leverage its strong cash position to invest in innovative projects and enhance operational efficiency[34]. Operational Efficiency - The gross profit margin of the main business has declined due to high raw material and energy costs, along with a shift in the revenue structure towards lower-margin products[7][11]. - Total operating costs for Q1 2023 were CNY 344,679,398.97, up from CNY 317,550,702.68 in Q1 2022, reflecting a year-over-year increase of 8.6%[24]. - The company reported a decrease in sales expenses to CNY 7,379,729.51 from CNY 10,759,530.18 in Q1 2022, a reduction of 31.1%[25].