Core Viewpoint - The company has received a patent for an invention that will enhance its core competitiveness and promote independent innovation [1] Group 1 - The subsidiary, Weitang New Energy, has been granted a patent certificate by the National Intellectual Property Administration for an invention titled "Battery Tray Arc Welding Deformation Control Device and Its Usage Method" [1] - The patent is categorized as an invention patent, with the application date being September 2, 2022, and the authorization announcement date set for September 12, 2025 [1] - This patent is a result of the company's independent research and development efforts, which will be applied to relevant business areas [1]

| 证券代码：300707 | | 公告编号：2025-063 | | --- | --- | --- | | 债券代码：123088 | 债券简称：威唐转债 | | | | 证券简称：威唐工业 | | 以上专利为公司自主研发，将陆续在公司相关业务中应用。上述专利的取得不 会对公司生产经营造成重大影响，但有助于推动自主创新，发挥公司自主知识产权 技术优势，完善知识产权保护体系，从而增强公司核心竞争力。 特此公告。 无锡威唐工业技术股份有限公司 董事会 无锡威唐工业技术股份有限公司 关于取得发明专利证书的公告 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。 无锡威唐工业技术股份有限公司（以下简称"公司"）子公司无锡威唐新能源 科技有限公司（以下简称"威唐新能源"）于近期收到国家知识产权局颁发的 1 项 发明专利证书，具体情况如下： | | 专利号 | | 专利名称 | 专利类型 | 申请日期 | 授权公告日 | | 专利权人 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | ZL | 2022 ...

Group 1 - The core business of the company is primarily focused on the automotive sector and has not yet ventured into the medical and semiconductor industries [1] - The application areas of the company's relevant technology products depend on the actual use by end customers [1]

投资者提问：董秘好，请问公司产品有没涉及医疗或半导体行业 证券之星消息，威唐工业(300707)09月12日在投资者关系平台上答复投资者关心的问题。 威唐工业回复：尊敬的投资者，您好！目前公司主营业务主要集中汽车领域，暂未涉及医疗和半导体行 业，公司相应技术产品的相关应用领域取决于终端客户实际运用。感谢您的关注，谢谢！ 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成 投资建议。 ...

Core Viewpoint - Weitang Industrial (300707.SZ) currently does not have research and development for solid-state batteries, and the application of its related technology products depends on the actual use by end customers [1] Company Summary - Weitang Industrial has confirmed that there is no ongoing research for solid-state batteries [1] - The company's technology products are contingent on the practical applications determined by end customers [1]

Group 1 - The company, Weitang Industrial, announced the receipt of a patent certificate from the National Intellectual Property Administration for an invention titled "Automobile Rear Axle Shaft Support Processing Mold" [2]

特此公告。 无锡威唐工业技术股份有限公司 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。 无锡威唐工业技术股份有限公司（以下简称"公司"或"威唐工业"）于近期 收到国家知识产权局颁发的 1 项发明专利证书，具体情况如下： | 证券代码：300707 | 证券简称：威唐工业 | 公告编号：2025-062 | | --- | --- | --- | | 债券代码：123088 | 债券简称：威唐转债 | | | | | | 汽车后桥车轴支架加工 | | 2023年7月 | 2025 年 9 月 | 5 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | ZL | 专利号 2023 1 | 0846022.9 | 专利名称 模具 | 专利类型 发明专利 | 申请日期 10 日 | 授权公告日 日 | | 专利权人 威唐工业 | 无锡威唐工业技术股份有限公司 以上专利为公司自主研发，将陆续在公司相关业务中应用。上述专利的取得不 会对公司生产经营造成重大影响，但有助于推动自主创新，发挥公司自主知识 ...

Group 1 - The core point of the article is that Wuxi Weitang Industrial Technology Co., Ltd. has obtained a patent for "Automobile Rear Axle Bracket Processing Mold" with the authorization announcement number CN 116871410 B, applied on July 2023 [1] - Wuxi Weitang Industrial Technology Co., Ltd. was established in 2008 and is located in Wuxi City, primarily engaged in the general equipment manufacturing industry [1] - The company has a registered capital of 176.975752 million RMB [1] Group 2 - According to data analysis from Tianyancha, Wuxi Weitang Industrial Technology Co., Ltd. has invested in 8 enterprises and participated in 11 bidding projects [1] - The company has 22 trademark information entries and 183 patent information entries, along with 49 administrative licenses [1]

| 证券代码：300707 | 证券简称：威唐工业 | 公告编号：2025-061 | | --- | --- | --- | | 债券代码：123088 | 债券简称：威唐转债 | | 无锡威唐工业技术股份有限公司 关于使用暂时闲置募集资金进行现金管理的进展公告 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。 无锡威唐工业技术股份有限公司（以下简称"公司"）于2025年4月25日召开的第四 届董事会第二次会议、第四届监事会第二次会议审议通过了《关于使用暂时闲置募集资 金进行现金管理的议案》，同意公司及子公司在确保不影响募集资金投资项目建设和公 司正常生产经营的前提下使用不超过人民币2亿元的暂时闲置募集资金进行现金管理，使 用期限自董事会审议通过之日起12个月内有效，在授权额度和期限内资金可循环滚动使 用；在上述额度、期限范围内，授权董事长行使该项投资决策权并签署相关合同文件， 由财务负责人负责具体组织实施。监事会对该事项发表了明确同意意见，保荐机构对该事项 出具了核查意见，具体内容详见公司刊登于中国证监会指定的创业板信息披露网站巨潮资 讯网披露的《关于使用暂 ...

Core Viewpoint - The financial performance of Weitang Industrial (300707) for the first half of 2025 shows significant declines in revenue and net profit compared to the previous year, indicating potential challenges in the company's operations and financial health [1]. Financial Performance Summary - Total revenue for the first half of 2025 was 329 million yuan, a decrease of 26.6% year-on-year [1]. - The net profit attributable to shareholders was 4.8866 million yuan, down 82.03% year-on-year [1]. - In Q2 2025, total revenue was 200 million yuan, a decline of 3.91% year-on-year, while net profit increased by 200.33% to 14.0531 million yuan [1]. - The gross margin was 18.41%, down 17.79% year-on-year, and the net margin was 1.44%, down 75.76% year-on-year [1]. - Total expenses (selling, administrative, and financial) amounted to 36.3325 million yuan, accounting for 11.06% of revenue, an increase of 9.24% year-on-year [1]. - Earnings per share were 0.03 yuan, a decrease of 82.17% year-on-year, while operating cash flow per share was 0.39 yuan, an increase of 476.36% year-on-year [1]. Accounts Receivable and Debt Analysis - The accounts receivable balance was significant, with accounts receivable accounting for 964.66% of the net profit for the latest annual report [1][4]. - The company had 344 million yuan in interest-bearing debt, a decrease of 13.36% year-on-year [1]. Business Model and Return on Investment - The company's return on invested capital (ROIC) for the previous year was 2.09%, indicating weak capital returns [3]. - The historical median ROIC since the company went public is 9.19%, suggesting better investment returns in the past [3]. - The company's performance relies heavily on research and marketing efforts, necessitating a deeper analysis of these driving factors [3]. Fund Holdings - The largest fund holding Weitang Industrial is the Huaan Securities He Win Nine Months Holding Fund, with 190,000 shares and a total scale of 358 million yuan [5].