Group 1: Stock Suspension and Resumption - BlueDai Technology's Zhu Tangfu plans to transfer 18% of the company's shares to Jiangdong Chantuo, leading to the resumption of trading [1] - *ST Yazhen's actual controller's tender offer period has expired, resulting in stock suspension [1] Group 2: Investment Cooperation and Operational Status - Anke Biotechnology has become the exclusive agent for the sales and marketing promotion of follicle-stimulating hormone products in mainland China and Hong Kong, Macau, and Taiwan [2] - Gaoxin Information Technology plans to raise no more than 374 million yuan through a private placement for the expansion of vehicle networking communication products, the Shenzhen R&D and operation center project, and to supplement working capital [2] - Zhongyan Chemical's affiliated company has signed an agreement worth 6.809 billion yuan to acquire mining rights for natural soda ash in the Naimanqi Daqintala area [3] - Jerry Holdings has received a project award letter from Algeria's national oil company for the Hodenus natural gas booster station EPC project, with a total award amount of approximately 850 million USD or 6.126 billion yuan [3] Group 3: Performance Changes - Northern Rare Earth expects a net profit of 900 million to 960 million yuan in the first half of 2025, representing a year-on-year increase of 1882.54% to 2014.71% [4] - Dongfang Precision Engineering anticipates a net profit of 361 million to 426 million yuan in the first half of 2025, with a year-on-year growth of 120% to 160% [4] - Gansu Energy expects a net profit of 800 million to 830 million yuan in the first half of 2025, reflecting a year-on-year increase of 178.95% to 189.41% [5] - Morning Light Biotechnology forecasts a net profit of 202 million to 232 million yuan in the first half of 2025, with a year-on-year growth of 102.33% to 132.38% [6] - Muyuan Foods expects a net profit of 10.5 billion to 11 billion yuan in the first half of 2025, representing a year-on-year increase of 924.60% to 973.39% [6] - Ganli Pharmaceutical anticipates a net profit of 460 million to 500 million yuan in the first half of 2025, with a year-on-year increase of 262.47% to 293.99% [6] - Hongta Securities expects a net profit of 651 million to 696 million yuan in the first half of 2025, reflecting a year-on-year growth of 45% to 55% [7] - Shandong Glass Fiber anticipates a net profit of 8.66 million to 12.99 million yuan in the first half of 2025, recovering from a loss of 97.31 million yuan in the same period last year [7]

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-051 烟台杰瑞石油服务集团股份有限公司 关于全资子公司收到项目授标函的自愿性公告 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。 特别提示： 1、本项目未签署正式合同，相关合同签署尚存在一定不确定性，具体内容以最终签署 的合同为准。 2、在合同签署和执行过程中，可能会因政策因素、市场因素、业主方筹资以及其他不 可抗力等因素影响合同的签署和执行。 3、本项目对公司 2025 年度财务状况及经营业绩不会构成重大影响，请广大投资者注意 投资风险。 近日，烟台杰瑞石油服务集团股份有限公司（以下简称"公司"）的全资子公司 Jereh Oil & Gas Engineering Corporation（杰瑞石油天然气工程有限公司，以下简称"杰瑞油 气工程"）收到业主方 Sonatrach SPA（阿尔及利亚国家石油公司，以下简称"Sonatrach"） 发送的 EPC Realization of The Rhourde Nouss Boosting Project（侯德努斯天然气增压 站总承包工程项目，以 ...

Group 1: Engineering Machinery - The engineering machinery industry is experiencing a cyclical recovery, with domestic demand showing signs of improvement and export growth driven by emerging markets such as Southeast Asia, Africa, and the Middle East [4][6] - Domestic engineering machinery demand is expected to continue its upward trend, supported by a peak in equipment replacement and increased investment in infrastructure projects, with local government bond issuance rising by 84% year-on-year in the first four months of 2025 [6] - The export value of engineering machinery reached USD 5.152 billion in April 2025, marking a year-on-year increase of 12.7%, with total exports from January to April amounting to USD 18.07 billion, up 9.01% year-on-year [6][8] Group 2: Semiconductor Equipment - The domestic semiconductor equipment industry is poised for expansion, with significant capital expenditure expected for 300mm wafer fabs in China, projected to exceed USD 100 billion from 2025 to 2027 [10][13] - The trend towards self-sufficiency in semiconductor equipment is accelerating, with low domestic localization rates in critical equipment categories, indicating substantial room for import substitution [11][13] - Investment opportunities are highlighted in companies such as Zhongwei Company, Northern Huachuang, and Quick Intelligent [13][25] Group 3: Industrial Mother Machines - The machine tool industry is on an upward cycle due to ongoing domestic substitution and increasing demand for high-end machine tools, with government policies supporting tax incentives and talent development [14][16] - Short-term performance improvements are anticipated as the industry enters a renewal phase [16] Group 4: Traditional Energy Equipment - The traditional energy equipment sector is benefiting from low oil inventories in the U.S. and the upcoming peak consumption season, which is expected to support rising oil prices [17][19] - Geopolitical factors, including U.S.-Iran negotiations and the Russia-Ukraine conflict, are influencing market dynamics [19] - Companies such as Nuwei Co., Xizhuang Co., and Jerry Co. are recommended for investment [19][25] Group 5: New Energy Equipment - The controlled nuclear fusion sector is witnessing increased capital expenditure and technological advancements, with a growing number of startups and active financing in the past five years [20][24] - Significant progress in nuclear fusion technology has been made, with multiple records achieved in plasma operation [24] - Investment opportunities include companies like Hezhuan Intelligent, Xizhuang Co., and Jingda Co. [24][25]

Group 1 - The controlling shareholders of the company plan to increase their holdings of the company's stock, demonstrating confidence in the company's future development and value [1][2] - The increase in shareholding will be conducted through the Shenzhen Stock Exchange trading system, with a total investment amount between 50 million and 70 million RMB [1] - As of July 8, 2025, the controlling shareholders have acquired a total of 51,700 shares, amounting to 1.4972 million RMB, with an average purchase price of approximately 28.96 RMB per share [2] Group 2 - The controlling shareholders express strong confidence in the company's long-term investment value and plan to complete the share purchase as per the announced schedule [3] - The shareholders commit to adhering to regulations regarding stock trading and will not reduce their holdings during the purchase period [3] - The company has disclosed that the change in shareholding percentage has not exceeded 1% since the last report [2]

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-050 烟台杰瑞石油服务集团股份有限公司 关于控股股东增持股份计划时间过半的进展公告 公司控股股东保证向本公司提供的信息内容真实、准确、完整，没有虚假记载、误导 性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 一、 增持计划的基本情况 基于对公司价值的认可和对公司未来持续稳定发展的信心，为提升投资者信心，支持公 司持续、健康、稳定发展，稳定及提升公司价值，烟台杰瑞石油服务集团股份有限公司（以 下简称"杰瑞股份"或"公司"）控股股东孙伟杰先生、王坤晓先生、刘贞峰先生（三人为 一致行动人）计划自 2025 年 4 月 9 日起 6 个月内，使用自筹资金通过深圳证券交易所交易 系统以集中竞价方式增持公司股票，增持金额合计不低于 5,000 万元（人民币，下同）且不 超过 7,000 万元。具体情况详见公司披露于巨潮资讯网的 2025-007 号《关于控股股东增持 股份计划的公告》（以下简称"增持计划公告"）。 截至 2025 年 7 月 8 日，本次增持计划时间已过半，根据《深圳证券交易所上市公司自 律监管指引第 ...

Investment Rating - The industry investment rating is maintained as "Buy" [2] Core Views - The June PMI for the machinery industry has rebounded to 49.7%, indicating a recovery in general equipment and engineering machinery sectors [4][6] - Despite a decline in domestic engineering machinery operations, exports are experiencing rapid growth, with a year-on-year increase of 8.8% in May [5][6] - The overall demand for machinery equipment is expected to improve in the second half of the year due to easing US-China trade tensions and supportive fiscal and monetary policies [6] Summary by Sections Industry Performance - Over the past 12 months, the machinery industry has shown a relative return of 19.5% and an absolute return of 35.6% [3] General Equipment - The production index and new orders index have increased to 51.0% and 50.2%, respectively, indicating expansion [4] - The overall manufacturing sector is showing resilience, with a continuous recovery in PMI for May and June [4] Engineering Machinery - The average working hours for major engineering machinery products in June were 77.2 hours, down 9.1% year-on-year [5] - The average operating rate for engineering machinery was 56.9%, a decline of 7.55 percentage points year-on-year [5] Investment Recommendations - The report suggests focusing on the engineering machinery sector, which is expected to benefit from domestic demand recovery and strong export growth [6] - Specific companies to watch include Anhui Heli, Hangcha Group, Sany Heavy Industry, XCMG, Zoomlion, and Hengli Hydraulic [6] Key Company Forecasts - The report includes earnings forecasts and ratings for key companies, with several companies rated as "Buy" [20]

Investment Rating - The report assigns an "Overweight" rating for the industry [1] Core Insights - The "Strengthening Ocean Economy" strategy is accelerating, with significant developments in offshore wind power, ultra-deepwater platforms, and breakthroughs in high-end shipbuilding [2] - The central government's focus on high-quality development of the marine economy presents long-term growth opportunities for deep-sea technology and related industries [3] Summary by Sections Wind Power - The wind power sector is expected to see a profit restructuring and order expansion, with high demand projected for 2025. The domestic wind power installation reached 19.96 GW from January to April 2025, with a total bidding capacity of 53.4 GW from central state-owned enterprises [3] - The deep-sea wind power projects are entering a substantial advancement phase, with notable projects like the Zhejiang deep-sea demonstration project initiating equipment bidding, creating new opportunities for suppliers [3] - Recommended stocks include XinQiangLian, with related stocks being Tongyu Heavy Industry [3] Oil and Gas Equipment - The marine oil and gas sector is becoming a crucial growth area for China's energy supply, with marine crude oil accounting for nearly 80% of the national crude oil increment [3] - China has made significant advancements in deepwater oil and gas exploration, breaking the monopoly of a few international oil companies, exemplified by the domestically designed and built sixth-generation ultra-deepwater drilling platform "Fenjin" [3] - Recommended stocks include Jereh, Neway, with related stocks being CIMC, CNOOC, PetroChina, and China Oilfield Services [3] Shipbuilding Industry - The policy support is accelerating the construction of deep-sea equipment, with high demand arising from deep-sea oil and gas development, offshore wind power, and marine fisheries [3] - Key breakthroughs have been achieved in high-end ship types such as LNG carriers and ultra-deepwater drilling platforms, with the industry experiencing high levels of new orders and deliveries [3] - Recommended stocks include China Shipbuilding, China Shipbuilding Defense, and Zhenhua Heavy Industry [3]

Core Viewpoint - The blowout preventer (BOP) market is expanding due to increased safety awareness in the oil and chemical industries, regulatory improvements, and technological advancements, with China's BOP market projected to reach 14 billion yuan in 2024, a year-on-year increase of 6.1% [1][14]. Group 1: Industry Overview - Blowout preventers are critical safety devices used to prevent fluid from suddenly erupting under high pressure, ensuring the safety of personnel and equipment in oil wells, gas wells, and chemical pipelines [1][14]. - The BOP market is driven by the rapid development of the oil and chemical industries globally, with a growing emphasis on safety production and the demand for safety equipment [1][14]. - The BOP industry is characterized by two main types: gate BOPs and annular BOPs, each designed for different sealing needs [3][5][7]. Group 2: Market Size and Segmentation - The gate BOP market is significant, expected to reach 8.4 billion yuan in 2024, due to its ability to quickly seal wells during emergencies and balance formation pressure [15]. - The annular BOP market, while smaller, is valued at 5.6 billion yuan in 2024, known for its reliability in specific applications [15]. Group 3: Industry Chain - The BOP industry supply chain includes upstream raw material suppliers, midstream manufacturing processes, and downstream applications in oil and gas extraction [9]. Group 4: Competitive Landscape - The BOP market features a diverse range of domestic and international companies competing on production scale, product quality, and technological capabilities [17]. - Leading companies in the industry include Shanghai Shenkai Petroleum Chemical Equipment Co., Jiangsu Hongtian Technology Co., and Yantai Jereh Petroleum Service Group Co., which have established significant market shares through innovation and quality [19]. Group 5: Industry Trends - The BOP industry is witnessing increased automation and smart technology integration, enhancing operational efficiency and safety [23]. - Environmental considerations are driving the development of energy-efficient and eco-friendly BOP products, such as electric-driven models [24]. - The domestic production of high-end BOP products is accelerating, with companies like CNOOC Services achieving API16A certification for deepwater BOPs, indicating a shift towards local supply chains [26]. - The competitive landscape is evolving with stricter industry standards leading to the elimination of low-end capacities and increased market concentration among leading firms [27].

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-049 烟台杰瑞石油服务集团股份有限公司 关于回购股份情况进展的公告 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。 重要提示： 烟台杰瑞石油服务集团股份有限公司（以下简称"公司"或"杰瑞股份"）于 2025 年 4 月 23 日召开第六届董事会第二十三次会议审议通过了《关于 2025 年度回购股份方案的议 案》。公司拟使用公司自筹资金及股票回购专项贷款，以集中竞价交易方式回购公司发行的 人民币普通股（A 股），用于股权激励或者员工持股计划，资金总额不低于人民币 15,000 万 元（含）且不超过人民币 25,000 万元，回购价格不超过 49.00 元/股，实施期限为自公司董 事会审议通过回购方案之日起 12 个月内。因公司在回购期间实施了 2024 年年度权益分派， 自股价除权、除息之日（即 2025 年 5 月 23 日）起，公司本次回购价格由不超过 49.00 元/ 股（含）调整为不超过 48.31 元/股（含）。具体情况详见公司披露于巨潮资讯网的 2025- 032、2025-039 号 ...

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-048 烟台杰瑞石油服务集团股份有限公司 关于为全资子公司申请流动资金贷款提供担保的进展公告 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。 一、担保情况概述 烟台杰瑞石油服务集团股份有限公司（以下简称"公司"或"杰瑞股份"）于 2025 年 6 月 25 日分别召开第六届董事会第二十四次会议、第六届监事会第二十一次会议，审议并 通过《关于为全资子公司申请流动资金贷款提供担保的议案》，具体情况详见公司披露于巨 潮资讯网的 2025-044、2025-045、2025-047 号公告。 注册资本：100,000 万人民币 近日，公司与国家开发银行宁夏回族自治区分行（以下简称"宁夏国开行"）签署《外 汇贷款保证合同》（以下简称"本合同"或"保证合同"），公司为全资子公司杰瑞石油天 然气工程有限公司（以下简称"杰瑞油气"）申请流动资金贷款提供连带责任保证，担保贷 款本金金额不超过 6,200 万美元（参照 6 月 25 日中国人民银行美元对人民币中间价汇率 1:7.1668 折算，为 44,434.16 ...