Group 1: Product Overview - The company's main products in refrigeration components include heat exchangers, refrigeration system pipe components, and refrigeration unit modules, primarily focusing on heat exchanger production [1] - The downstream application areas for these products cover light commercial refrigeration equipment, new energy vehicle air conditioning systems, heat pump dryers, cold chain logistics, and liquid cooling in data centers [1] Group 2: Market Trends - The future of commercial refrigeration is expected to accelerate towards green, intelligent, and global development, driven by strong demand in global cold chain logistics and emerging applications like data center liquid cooling [1] - Infrastructure growth in regions such as Southeast Asia and the Middle East is providing ongoing momentum for industry development [1] Group 3: Client Base and Expansion - Current major clients for automotive air conditioning system components include Changan Automobile, Chery Automobile, and JAC Motors, covering multiple new energy and traditional vehicle models [2] - The company plans to deepen existing collaborations and actively expand projects with other mainstream automakers, leveraging its production base in Thailand to enhance global market reach [2] Group 4: Future Directions - The company aims to continue focusing on core businesses such as heat exchangers and automotive air conditioning system components while deepening strategic cooperation with clients [2] - There is an active effort to expand into the data center liquid cooling market by developing efficient liquid cooling heat exchange equipment and investing in intelligent robotics for thermal management [2] - The production capacity release from the Qingdao and Thailand bases is expected to provide significant support for the company's growth [2]

Group 1: Company Performance - On October 30, Tongxing Technology's stock fell by 1.82%, with a trading volume of 45.416 million yuan [1] - For the period from January to September 2025, Tongxing Technology achieved operating revenue of 915 million yuan, a year-on-year increase of 9.34%, while net profit attributable to shareholders decreased by 12.15% to 88.5682 million yuan [2] Group 2: Financing and Shareholder Information - As of October 30, the total margin balance for Tongxing Technology was 115 million yuan, accounting for 8.43% of its market capitalization, indicating a high level compared to the past year [1] - The number of shareholders for Tongxing Technology as of September 30 was 13,800, a decrease of 3.74% from the previous period, while the average circulating shares per person increased by 1.57% to 3,343 shares [2] Group 3: Business Overview - Tongxing Technology, established on January 9, 2001, specializes in the research, production, and sales of refrigeration equipment-related products, with main products including heat exchangers, refrigeration system pipe components, automotive air conditioning pipelines, and refrigeration unit modules [1] - The revenue composition of Tongxing Technology's main business includes 77.83% from refrigeration components and products, 17.59% from automotive air conditioning system components, and 4.58% from other supplementary products [1] Group 4: Dividend Information - Since its A-share listing, Tongxing Technology has distributed a total of 89 million yuan in dividends [3]

Core Insights - Tongxing Technology, established in January 2001, went public on May 25, 2023, on the Shenzhen Stock Exchange, and is based in Zhejiang Province [1] - The company specializes in refrigeration equipment, focusing on the research, production, and sales of related products, including heat exchangers, refrigeration system pipe components, automotive air conditioning pipelines, and refrigeration unit modules [1] Financial Performance - For Q3 2025, Tongxing Technology reported revenue of 915 million yuan, ranking 26th out of 34 in the industry, significantly lower than the top competitor, Sanhua Intelligent Controls, which had 24.03 billion yuan, and the second competitor, Haili Co., with 16.49 billion yuan [2] - The main business composition includes refrigeration components and products at 483 million yuan (77.83%), automotive air conditioning system components at 109 million yuan (17.59%), and other supplementary products at 28.42 million yuan (4.58%) [2] - The net profit for the same period was 88.57 million yuan, ranking 16th in the industry, with a notable gap from the top competitor's net profit of 3.29 billion yuan [2] Financial Ratios - As of Q3 2025, Tongxing Technology's debt-to-asset ratio was 25.74%, down from 28.29% year-on-year, and significantly lower than the industry average of 41.84%, indicating strong solvency [3] - The gross profit margin for the same period was 19.67%, slightly down from 21.76% year-on-year but still above the industry average of 18.50% [3] Management Compensation - The chairman, Zhang Liangcan, received a salary of 804,200 yuan in 2024, a slight decrease from 804,700 yuan in 2023 [4] - The general manager, Zhang Tianhong, earned 403,700 yuan in 2024, also a minor decrease from 403,900 yuan in 2023 [4] Shareholder Information - As of September 30, 2025, the number of A-share shareholders decreased by 3.74% to 13,800, with an average holding of 3,343.33 circulating A-shares, which increased by 1.57% [5]

Group 1 - The core viewpoint of the news is that Tongxing Technology's stock has experienced a decline, with significant changes in financing and shareholder metrics [1][2] - On September 23, Tongxing Technology's stock fell by 3.99%, with a trading volume of 160 million yuan, and a net financing outflow of 319.76 million yuan [1] - As of September 23, the total margin balance for Tongxing Technology was 102 million yuan, accounting for 6.88% of its market capitalization, indicating a high level of financing [1] Group 2 - As of August 8, the number of shareholders for Tongxing Technology increased by 8.67% to 14,400, while the average circulating shares per person decreased by 7.98% to 3,291 shares [2] - For the first half of 2025, Tongxing Technology reported a revenue of 620 million yuan, representing a year-on-year growth of 7.98%, while the net profit attributable to shareholders decreased by 9.88% to 68.77 million yuan [2] Group 3 - Since its A-share listing, Tongxing Technology has distributed a total of 89 million yuan in dividends [3]

股票简称：同星科技 股票代码：301252 浙江同星科技股份有限公司 Zhejiang Tongxing Technology CO., Ltd. 住所：浙江省新昌县新昌大道东路889号 首次公开发行股票并在创业板上市 之上市公告书 保荐人（主承销商） （深圳市罗湖区红岭中路 1012 号国信证券大厦十六层至二十六层） 二零二三年五月 浙江同星科技股份有限公司 上市公告书 特别提示 浙江同星科技股份有限公司（以下简称"同星科技"、"公司"或"发行人"）股 票将于 2023 年 5 月 25 日在深圳证券交易所创业板市场上市，该市场具有较高的投资风 险。创业板公司具有业绩不稳定、经营风险高、退市风险大等特点，投资者面临较大的 市场风险。本公司提醒投资者应充分了解股票市场风险及本公司披露的风险因素，在新 股上市初期切忌盲目跟风"炒新"，应当审慎决策、理性投资。 如无特别说明，本上市公告书中的简称或名词的释义与本公司首次公开发行股票并 在创业板上市招股说明书中的相同。 本公司及全体董事、监事、高级管理人员保证上市公告书的真实性、准确性、完整 性，承诺上市公告书不存在虚假记载、误导性陈述或者重大遗漏，并依法承担法律责 ...

浙江同星科技股份有限公司 首次公开发行股票并在创业板上市发行公告 （1）本次发行采用直接定价方式，全部股份通过网上向持有深圳市场非限 1 售 A 股股份和非限售存托凭证市值（以下简称"市值"）的社会公众投资者发行， 不进行网下询价和配售。 （2）发行人与保荐人（主承销商）国信证券股份有限公司（以下简称"保 荐人（主承销商）"或"国信证券"）综合考虑发行人基本面、所处行业、可比 公司估值水平、市场情况、募集资金需求以及承销风险等因素，协商确定本次 发行价格：31.48 元/股。投资者请按照本次发行价格于 2023 年 5 月 15 日（T 日） 通过深交所交易系统并采用网上按市值申购方式进行申购，投资者进行网上申 购时无需缴付申购资金，网上申购时间为 9:15-11:30、13:00-15:00。 保荐人（主承销商）：国信证券股份有限公司 特别提示 根据中国证券监督管理委员会（以下简称"中国证监会"）《上市公司行业分 类指引》（2012 年修订），浙江同星科技股份有限公司（以下简称"同星科技"、 "发行人"或"公司"）所属行业为"C34 通用设备制造业"。截至 2023 年 5 月 10 日（T-3 日），中证 ...

1. 同星科技根据中国证监会颁布的《证券发行与承销管理办法》（证监会令 〔第 208 号〕）（以下简称"《管理办法》"），深圳证券交易所（以下简称"深交所"） 颁布的《深圳证券交易所首次公开发行证券发行与承销业务实施细则》（深证上 〔2023〕100 号，以下简称"《实施细则》"）、《深圳市场首次公开发行股票网上 发行实施细则》（深证上〔2018〕279 号）（以下简称"《网上发行实施细则》"）， 中国证券业协会颁布的《首次公开发行证券承销业务规则》（中证协发〔2023〕 18 号）等相关法律法规、监管规定及自律规则等文件组织实施本次首次公开发 行股票并在创业板上市。 浙江同星科技股份有限公司 首次公开发行股票并在创业板上市发行公告 保荐人（主承销商）：国信证券股份有限公司 特别提示 根据中国证券监督管理委员会（以下简称"中国证监会"）《上市公司行业分 类指引》（2012 年修订），浙江同星科技股份有限公司（以下简称"同星科技"、 "发行人"或"公司"）所属行业为"C34 通用设备制造业"。截至 2023 年 5 月 10 日（T-3 日），中证指数有限公司发布的"C34 通用设备制造业"最近一个月 平均静态 ...

保荐人（主承销商） 创业板投资风险提示 发行人声明：本次股票发行后拟在创业板市场上市，该市场具有较高的投资风险。创 业板公司具有创新投入大、新旧产业融合成功与否存在不确定性、尚处于成长期、经营风 险高、业绩不稳定、退市风险高等特点，投资者面临较大的市场风险。投资者应充分了解 创业板市场的投资风险及本公司所披露的风险因素，审慎作出投资决定。 浙江同星科技股份有限公司 Zhejiang Tongxing Technology CO., Ltd. （住所：浙江省新昌县新昌大道东路 889 号） 首次公开发行股票并在创业板上市 招股说明书 （住所：深圳市红岭中路 1012 号国信证券大厦十六层至二十六层） 浙江同星科技股份有限公司 招股说明书 浙江同星科技股份有限公司 首次公开发行股票并在创业板上市招股说明书 【发行概况】 本次发行前公司总股本为 6,000 万股，本次公开发行股份数量为 2,000 万股， 占公司发行后股份总数的 25.00%；本次发行全部为新股发行，原股东不公开发 售股份。公司公开发行新股募集资金扣除发行费用后归公司所有。 1 1、发行股票类型：人民币普通股（A 股） 2、拟公开发行新股数：2,0 ...

发行人声明：本次股票发行后拟在创业板市场上市，该市场具有较高的投资风险。创 业板公司具有创新投入大、新旧产业融合成功与否存在不确定性、尚处于成长期、经营风 险高、业绩不稳定、退市风险高等特点，投资者面临较大的市场风险。投资者应充分了解 浙江同星科技股份有限公司 Zhejiang Tongxing Technology CO., Ltd. （住所：浙江省新昌县新昌大道东路 889 号） 首次公开发行股票并在创业板上市 招股说明书 （注册稿） 本公司的发行申请尚需经深圳证券交易所和中国证监会履行相应程序。本招股说明书 （注册稿）不具有据以发行股票的法律效力，仅供预先披露之用。投资者应当以正式公告 保荐人（主承销商） （住所：深圳市红岭中路 1012 号国信证券大厦十六层至二十六层） 创业板投资风险提示 创业板市场的投资风险及本公司所披露的风险因素，审慎作出投资决定。 的招股说明书作为投资决定的依据。 浙江同星科技股份有限公司 招股说明书（注册稿） 浙江同星科技股份有限公司 首次公开发行股票并在创业板上市招股说明书 【发行概况】 本次发行前公司总股本为 6,000 万股，本次公开发行股份数量为不超过 2,000 万 ...

发行人声明：本次股票发行后拟在创业板市场上市，该市场具有较高的投资风险。创 业板公司具有创新投入大、新旧产业融合成功与否存在不确定性、尚处于成长期、经营风 险高、业绩不稳定、退市风险高等特点，投资者面临较大的市场风险。投资者应充分了解 浙江同星科技股份有限公司 Zhejiang Tongxing Technology CO., Ltd. （住所：浙江省新昌县新昌大道东路 889 号） 首次公开发行股票并在创业板上市 招股说明书 （注册稿） 本公司的发行申请尚需经深圳证券交易所和中国证监会履行相应程序。本招股说明书 （注册稿）不具有据以发行股票的法律效力，仅供预先披露之用。投资者应当以正式公告 保荐人（主承销商） （住所：深圳市红岭中路 1012 号国信证券大厦十六层至二十六层） 创业板投资风险提示 创业板市场的投资风险及本公司所披露的风险因素，审慎作出投资决定。 的招股说明书作为投资决定的依据。 浙江同星科技股份有限公司 招股说明书（注册稿） 浙江同星科技股份有限公司 首次公开发行股票并在创业板上市招股说明书 【发行概况】 本次发行前公司总股本为 6,000 万股，本次公开发行股份数量为不超过 2,000 万 ...