Summary of Key Points Core Viewpoint - 泰豪科技 is seeking a bank credit guarantee of up to 1.358 billion yuan from its wholly-owned subsidiary, 泰豪电源, to support its operational and business development needs, with the total external guarantees exceeding 50% of the company's latest audited net assets [1][6]. Group 1: Guarantee Details - The total guarantee amount is capped at 1.358 billion yuan, which includes 130 million yuan from Shanghai Pudong Development Bank, 750 million yuan from Jiangxi Bank, and 478 million yuan from Bank of Communications [1]. - 泰豪电源 has completed the internal decision-making process for this guarantee, and the relevant guarantee agreements will be signed based on the final approval from the banks [1]. Group 2: Company Financials - As of the latest audited financials, the total assets of 泰豪科技 are 1,216,578.24 million yuan, total liabilities are 791,284.11 million yuan, and the net assets attributable to shareholders are 309,144.69 million yuan [5]. - The company reported a revenue of 435,592.12 million yuan for the year 2024, with a net profit attributable to shareholders of -99,103.44 million yuan [5]. Group 3: Guarantee Necessity and Reasonableness - The guarantee is deemed necessary for the daily operations and business development of the company, aligning with its overall interests and development plans [5]. - The company maintains a stable operational status and good creditworthiness, indicating a manageable risk profile for the guarantees provided [5]. Group 4: Cumulative Guarantee Information - The cumulative external guarantee amount by the company and its subsidiaries is 222,630.00 million yuan, which accounts for 72.01% of the latest audited net assets [6]. - The guarantees to subsidiaries and inter-subsidiary contracts total 211,330.00 million yuan, representing 68.36% of the latest audited net assets [6].

● 被担保人名称：泰豪科技股份有限公司（以下简称"泰豪科技"或"公 司"）。 ● 担保人名称：泰豪电源技术有限公司（以下简称"泰豪电源"），系公 司全资子公司。 ● 本次担保金额：合计不超过 13.58 亿元。 ● 本次担保是否有反担保：无 ● 对外担保逾期的情况：无 股票代码：600590 股票简称：泰豪科技 公告编号：临 2025-044 泰豪科技股份有限公司 关于全资子公司为公司提供担保的公告 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： ● 特别风险提示：截至本公告披露日，公司及子公司对外担保总额超过公 司最近一期经审计净资产的 50%，主要为对公司全资或控股子公司及其下属企业 的担保，均在经公司股东大会审议通过的授权担保额度范围内，敬请投资者注意 相关风险。 一、担保情况概述 为满足公司经营发展需要，在公司第九届董事会第四次会议及 2024 年年度 股东大会审议通过的《关于 2025 年度申请综合授信额度的议案》相关授信额度 范围内，泰豪电源拟为公司在上海浦发银行南昌分行不超过 1.30 亿元、江西 ...

Summary of Key Points from Conference Call Records Industry Overview - **PCB Equipment Industry**: Benefiting from high-end HDI board expansion and domestic substitution, with equipment orders from January to May 2025 increasing by 40%-50% year-on-year. Dongwei Technology's water cooling segment orders doubled. The current PCB expansion cycle is expected to last at least two years, starting from the second half of 2024 until the end of 2026 [1][4]. Core Insights and Arguments - **AI Capital Expenditure Impact**: Global capital expenditure in the AI sector is significantly driving demand for PCB and its equipment. Major companies like Microsoft, Google, Amazon, and Meta have a combined capital expenditure exceeding $320 billion, a 31% year-on-year increase. In China, ByteDance, Alibaba, and Tencent's expected capital expenditure exceeds 350 billion yuan, with a year-on-year increase of over 50%. Revenue for 14 listed PCB companies in China is projected to grow by 17% in 2024, with net profit increasing by 19% [2]. - **Robotics and Cloud Empowerment**: Huawei Cloud has launched a robotic model focusing on cloud empowerment, enhancing robot intelligence through simulation data and end-to-end task planning. The short-term commercialization expectations for CloudRobotics are low, with a focus on government projects and enterprise collaborations [1][5][10]. - **Domestic Engine Technology**: The domestic engine technology has seen breakthroughs, benefiting from price increases. The pricing system has shifted to a market-driven model, allowing domestic manufacturers to retain more profits. OEM manufacturers like Yuchai and Weichai are experiencing significant order growth due to these advancements [1][13]. Additional Important Content - **Solid-State Battery Equipment**: The solid-state battery equipment industry is expected to grow significantly in the coming years, with major manufacturers currently in trial production stages. The cost for a 1G watt-hour solid-state battery production line is estimated to be around 300-500 million yuan [3][16]. - **Forklift Industry Trends**: Domestic forklift sales turned positive for the first time in May, with exports maintaining double-digit growth. The industry is expected to benefit from increased automation and digitalization, with a focus on lithium battery and unmanned forklift developments [21][22]. - **Market Dynamics in Diesel Generators**: The diesel generator segment has seen a significant pullback in A-share OEM stocks, with a decline of 20%-40%. However, domestic manufacturers are expected to benefit from increased orders and production capacity, with a focus on the upcoming demand from major companies [11][12][14]. - **Investment Recommendations**: Companies such as Yuchai International, Weichai Heavy Machinery, and KOTAI Power are recommended for investment due to their strong positions in the diesel power sector and the expected growth from domestic production [18]. - **Future of Solid-State Battery Technology**: The transition from liquid to solid-state batteries is marked by significant changes in equipment requirements, with a focus on improving production efficiency and addressing challenges in material consistency [19][20]. This summary encapsulates the key points from the conference call records, highlighting the trends, insights, and recommendations across various industries, particularly in PCB equipment, robotics, engine technology, solid-state batteries, and forklifts.

Investment Rating - The report maintains an "Overweight" rating for the mechanical equipment sector [1] Core Insights - The solid-state battery industry is accelerating towards commercialization, with equipment manufacturers being the primary beneficiaries. The Ministry of Industry and Information Technology plans to establish a standard system for solid-state batteries by 2025, with significant investments already made in R&D [2] - The forklift industry shows strong growth, with May sales reaching 123,000 units, a year-on-year increase of 12%. The demand for large forklifts is particularly strong, indicating a robust outlook for leading companies in Q2 [3] - The engineering machinery sector is witnessing a recovery in non-excavator sales and exports, with May excavator sales at 18,202 units, a 2.12% increase year-on-year. The sector is currently undervalued, presenting investment opportunities [4] Summary by Sections Lithium Battery Equipment - Solid-state battery commercialization is accelerating, benefiting equipment suppliers. Key players include: - **Xian Dao Intelligent**: Offers a complete solution for solid-state battery manufacturing [2] - **Yinghe Technology**: Recently delivered core solid-state battery equipment to a leading domestic battery company [2] - **Huaya Intelligent**: Signed an agreement for a 200MWh solid-state battery production line project [2] - Investment recommendations focus on solid-state battery equipment suppliers like Xian Dao Intelligent and laser welding equipment manufacturers [2] Forklift Industry - May forklift sales reached 123,000 units, with domestic sales at 79,000 units (up 9%) and exports at 44,000 units (up 17%). The demand for large forklifts is particularly strong, indicating a positive outlook for leading companies in Q2 [3] - Key players include Anhui Heli, Hangcha Group, and Zhongli Group, which are actively pursuing smart logistics solutions [3] Engineering Machinery - May excavator sales were 18,202 units, with a slight year-on-year increase. The sector is seeing a recovery in non-excavator sales and exports, with a 9% increase in export value for engineering machinery in the first five months of 2025 [4] - Recommended stocks include Sany Heavy Industry, XCMG, and LiuGong, as the sector is currently undervalued [4] General Recommendations - The report suggests a focus on companies with strong growth potential in the solid-state battery and engineering machinery sectors, highlighting the importance of technological advancements and market demand [2][4]

Group 1 - The company plans to acquire a 27.46% stake in Jiangxi Taihao Military Industry Group Co., Ltd. through a share issuance to several investment funds [1] - The transaction is expected to be classified as a related party transaction and will not result in a change of the company's actual controller [1] - The company's stock was suspended from trading on March 24, 2025, due to uncertainties regarding the transaction, with plans to resume trading on April 8, 2025 [2] Group 2 - As of the announcement date, the audit and evaluation work related to the transaction has not been completed, and the company has decided not to convene a shareholders' meeting for the transaction at this time [3] - The company will hold a board meeting to review the transaction once the audit and evaluation are completed, followed by a shareholders' meeting to approve the related proposals [3]

证券代码：600590 证券简称：泰豪科技 公告编号：临 2025-043 泰豪科技股份有限公司 关于董事、高级管理人员离任的公告 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。 诺如下："1、在泰豪科技本次交易的预案披露之日起至本次交易实施完毕的期间 内，本人对所持上市公司股份无减持计划，也不会有直接或间接减持上市公司股 份的行为。期间如由于泰豪科技发生送股、转增股本等事项导致承诺方增持的泰 豪科技股份，亦遵照前述安排进行。2、若违反上述承诺，由此给泰豪科技或者 其他投资者造成损失的，承诺方承诺将向泰豪科技或其他投资者依法承担赔偿责 任。3、若承诺方的减持承诺与法律、行政法规、行政规章、规范性文件、中国 证监会、上海证券交易所及其他监管机构的有关规定和要求不符的，承诺方承诺 将对上述减持承诺做出相应调整，使其符合相关规定和要求。" 具体详见公司于 2025 年 4 月 8 日披露的《发行股份购买资产暨关联交易预案》之"第一节 本次 交易概况"之"六、本次交易相关方所作出的重要承诺"和"第八节 其他重要 事项"之"一、上市公司 ...

二、本次交易的进展情况 根据《上市公司重大资产重组管理办法》等相关法律法规规定，本次交易不 构成重大资产重组，预计构成关联交易，不构成重组上市，本次交易不会导致公 司实际控制人发生变更。 股票代码：600590 股票简称：泰豪科技 公告编号：临 2025-042 泰豪科技股份有限公司 关于发行股份购买资产暨关联交易事项的进展公告 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法律责任。 一、本次交易的基本情况 泰豪科技股份有限公司（以下简称"公司"）拟通过发行股份的方式向北京 国发航空发动机产业投资基金中心（有限合伙）、中兵国调（厦门）股权投资基 金合伙企业（有限合伙）、中兵投资管理有限责任公司、重庆泰和峰私募股权投 资基金合伙企业（有限合伙）、榆林市煤炭资源转化引导基金合伙企业（有限合 伙）购买其合计持有的江西泰豪军工集团有限公司 27.46%股权（以下简称"泰 豪军工 27.46%股权"）（以下简称"本次交易"）。 因有关事项尚存在不确定性，为了维护投资者利益，避免对公司股价造成重 大影响，根据上海证券交易所的相关规定，经公司申请， ...

Market Overview - The Shanghai Composite Index rose by 0.42% on June 4, with 28 out of 31 sectors experiencing gains, led by the beauty and personal care sector with a 2.63% increase, followed by the comprehensive sector at 2.53% [1] - The transportation, defense, and public utilities sectors saw declines, with decreases of 0.58%, 0.24%, and 0.12% respectively [1] Capital Flow Analysis - The net inflow of capital in the two markets was 1.074 billion yuan, with 17 sectors receiving net inflows [1] - The electronics sector had the highest net inflow of 3.070 billion yuan, increasing by 1.17%, followed by the non-bank financial sector with a net inflow of 1.588 billion yuan and a daily increase of 0.99% [1] - Conversely, 14 sectors experienced net outflows, with the automotive sector leading at a net outflow of 1.787 billion yuan, followed closely by the defense sector with a net outflow of 1.740 billion yuan [1] Defense Industry Performance - The defense industry declined by 0.24% with a net outflow of 1.740 billion yuan, comprising 139 stocks, of which 55 rose and 79 fell [2] - Among the stocks with net inflows, 35 saw positive capital flow, with the top three being Guoguang Electric with 45.7192 million yuan, followed by Ganhuakegong with 43.3232 million yuan, and Aerospace Rainbow with 37.7146 million yuan [2] - The stocks with the highest net outflows included Haige Communication with a net outflow of 214.9181 million yuan, followed by Sichuang Electronics with 122.2263 million yuan, and Taihao Technology with 101.6526 million yuan [3] Defense Industry Capital Inflow and Outflow - **Top Inflow Stocks**: - Guoguang Electric: -0.98% change, 3.15% turnover rate, 45.7192 million yuan inflow [2] - Ganhuakegong: 6.77% change, 11.31% turnover rate, 43.3232 million yuan inflow [2] - Aerospace Rainbow: 1.83% change, 10.54% turnover rate, 37.7146 million yuan inflow [2] - **Top Outflow Stocks**: - Haige Communication: -2.19% change, 10.40% turnover rate, -214.9181 million yuan outflow [3] - Sichuang Electronics: -4.81% change, 16.98% turnover rate, -122.2263 million yuan outflow [3] - Taihao Technology: -2.29% change, 4.60% turnover rate, -101.6526 million yuan outflow [3]

Group 1 - The military information technology sector experienced a decline of 0.06%, ranking among the top losers in the concept sector as of June 4 [1] - Within the military information technology sector, notable declines were observed in companies such as Sixty-Nine Twelve, Four Creation Electronics, and Kangda New Materials, while 44 stocks saw price increases, with China Electric Xindong, Ganhuakegong, and Gao Ling Information leading the gains at 10.05%, 6.77%, and 4.26% respectively [1][5] Group 2 - The military information technology sector faced a net outflow of 930 million yuan from major funds today, with 62 stocks experiencing net outflows, and five stocks seeing outflows exceeding 50 million yuan [2] - The stock with the highest net outflow was Haige Communication, with a net outflow of 215 million yuan, followed by Four Creation Electronics, Taihao Technology, and Dongtu Technology with net outflows of 122 million yuan, 102 million yuan, and 83 million yuan respectively [2][3] Group 3 - The top gainers in terms of net inflow of major funds included China Electric Xindong, Ganhuakegong, and Shenyu Co., with net inflows of 161 million yuan, 43 million yuan, and 33 million yuan respectively [2][5] - The military information technology sector's outflow list included companies like Haige Communication, Four Creation Electronics, and Taihao Technology, which had declines of 2.19%, 4.81%, and 2.29% respectively [3][4]

Group 1 - The terahertz concept sector declined by 0.16%, ranking among the top declines in concept sectors, with notable declines in stocks such as Four Creation Electronics, Taihao Technology, and Haige Communication [1] - Among the terahertz concept stocks, 12 stocks experienced price increases, with Changfei Fiber, Jiuzhiyang, and Phoenix Optical leading the gains at 2.67%, 2.63%, and 1.98% respectively [1] - The terahertz concept sector saw a net outflow of 531 million yuan from main funds, with 15 stocks experiencing net outflows, and five stocks seeing outflows exceeding 30 million yuan [1] Group 2 - The top net outflow stock in the terahertz concept was Haige Communication, with a net outflow of 215 million yuan, followed by Four Creation Electronics and Taihao Technology with net outflows of 122 million yuan and 102 million yuan respectively [1] - The leading stocks for net inflow included ZTE Corporation, Tianhai Defense, and Changfei Fiber, with net inflows of 105 million yuan, 1.03 million yuan, and 697,430 yuan respectively [2] - The overall market performance showed that the beer concept led with a gain of 3.85%, while the terahertz concept was among the sectors with the largest decline [1]