爱建证券有限责任公司 上海神开石油化工装备股份有限公司 2025 年度以简易程序 向特定对象发行股票 之 发行保荐书 保荐人（主承销商） 上海市浦东新区前滩大道 199 弄 5 号 二〇二五年十一月 关于 上海神开石油化工装备股份有限公司 发行保荐书 声明 爱建证券有限责任公司（以下简称"本保荐机构""保荐机构"或"爱建证 券"）接受上海神开石油化工装备股份有限公司（以下简称"发行人""神开股 份"或"公司"）聘请，作为发行人以简易程序向特定对象发行股票（以下简称 "本次证券发行"或"本次发行"）的保荐机构，就发行人本次发行出具本发行 保荐书。 本保荐机构及保荐代表人已根据《中华人民共和国公司法》（以下简称"《公 司法》"）、《中华人民共和国证券法》（以下简称"《证券法》"）、《上市 公司证券发行注册管理办法》（以下简称"《注册管理办法》"）等有关法律、 法规和中国证券监督管理委员会（以下简称"中国证监会"）的有关规定以及深 圳证券交易所（以下简称"深交所"）的有关业务规则，诚实守信，勤勉尽责， 严格按照依法制订的业务规则、行业执业规范和道德准则出具本发行保荐书，并 保证发行保荐书的真实性、准确性和完整性。 ...

爱建证券有限责任公司 关于 向特定对象发行股票 之 上市保荐书 保荐人（主承销商） 上海市浦东新区前滩大道 199 弄 5 号 二〇二五年十一月 声明 爱建证券有限责任公司（以下简称"爱建证券""保荐机构"或"本保荐机 构"）及其保荐代表人已根据《中华人民共和国公司法》（以下简称"《公司 法》"）、《中华人民共和国证券法》（以下简称"《证券法》"）等法律法规 和中国证券监督管理委员会（以下简称"中国证监会"）及深圳证券交易所（以 下简称"深交所"）的有关规定，诚实守信，勤勉尽责，严格按照依法制定的业 务规则和行业自律规范出具上市保荐书，并保证所出具文件真实、准确、完整。 上海神开石油化工装备股份有限公司 2025 年度以简易程序 除非特别注明，本上市保荐书所使用的简称和术语与《上海神开石油化工装 备股份有限公司 2025 年度以简易程序向特定对象发行股票募集说明书》一致。 3-3-1 | 一、发行人概况 | 3 | | --- | --- | | 二、本次证券发行上市的项目组成员情况 | 8 | | 三、本次证券发行基本情况 | 9 | | 四、保荐机构和发行人关联关系的说明 | 11 | | 五、保荐机构承 ...

北京市君合律师事务所 关于上海神开石油化工装备股份有限公司 以简易程序向特定对象发行 A 股股票的 法律意见书 中国 . 北京 建国门北大街 8 号 华润大厦 20 层 邮编：100005 电话：（010）85191300 传真：（010）85191350 | 义 释 2 | | | --- | --- | | 正 文 9 | | | 一、本次发行的批准和授权 | 9 | | 二、本次发行的主体资格 | 9 | | 三、本次发行的实质条件 | 9 | | 四、发行人的独立性 | 15 | | 五、发行人的控股股东和实际控制人 | 15 | | 六、发行人的股本及演变 | 15 | | 七、发行人的业务 | 15 | | 八、关联交易及同业竞争 | 16 | | 九、发行人的主要资产 | 17 | | 十、发行人的重大债权债务 | 18 | | 十一、发行人的重大资产变化及收购兼并 | 18 | | 十二、发行人章程的修改 | 19 | | 十三、发行人股东会、董事会、监事会议事规则及规范运作 | 19 | | 十四、发行人董事、监事和高级管理人员及其变化 | 19 | | 十五、发行人的税务 | 20 | | ...

| | 页 次 | | --- | --- | | 一、审计报告 | 1-6 | | 二、财务报表 | 7-18 | | (一) 合并资产负债表 | 7-8 | | (二) 合并利润表 | 0 | | (三) 合并现金流量表 | 10 | | (四) 合并所有者权益变动表 | 11-12 | | (五) 母公司资产负债表 | 13-14 | | (六) 母公司利润表 | । ਵੇ | | (七) 母公司现金流量表 | 16 | | (八) 母公司所有者权益变动表 | 17-18 | 6-1-1 6-1-2 审计报告 中汇会审[2025]5672号 上海神开石油化工装备股份有限公司全体股东: 一、审计意见 我们审计了上海神开石油化工装备股份有限公司(以下简称神开股份)财务报 表，包括2024年12月31日的合并及母公司资产负债表,2024年度的合并及母公司 利润表、合并及母公司现金流量表、合并及母公司所有者权益变动表以及财务报 表附注。 我们认为,后附的财务报表在所有重大方面按照企业会计准则的规定编制, 公允反映了神开股份2024年12月31目的合并及母公司财务状况以及2024年度的合 并及母公司经营成果和现金 ...

Core Viewpoint - The company has received notification from the Shenzhen Stock Exchange regarding the acceptance of its application for a specific stock issuance to designated investors, indicating a step forward in its capital-raising efforts [1] Group 1 - The Shenzhen Stock Exchange has verified that the application documents for the simplified procedure of issuing stocks to specific objects are complete and has decided to accept the application [1] - The issuance of stocks is subject to approval from the Shenzhen Stock Exchange and the China Securities Regulatory Commission, which introduces uncertainty regarding the final approval and timing [1]

Core Viewpoint - ShenKong Co., Ltd. has experienced significant stock price fluctuations, with a year-to-date increase of 137.69% but a recent decline of 12.60% over the past five trading days [1] Company Overview - ShenKong Co., Ltd. was established on July 15, 1993, and listed on August 11, 2009. The company specializes in the research, manufacturing, and sales of petrochemical instruments and equipment, providing related engineering technical services [2] - The main business revenue composition includes: 50.72% from oil drilling equipment, 26.44% from logging and drilling services, 18.07% from logging instruments and services, 4.16% from oil analysis instruments, and 0.60% from property leasing and management [2] - The company operates within the specialized equipment sector of the machinery industry, focusing on energy and heavy equipment, and is involved in concepts such as shale gas, combustible ice, oil and gas exploration, Sino-Russian trade, and the Belt and Road Initiative [2] Financial Performance - For the period from January to September 2025, ShenKong Co., Ltd. achieved a revenue of 568 million yuan, representing a year-on-year growth of 14.47%. The net profit attributable to shareholders was 37.775 million yuan, marking an increase of 86.46% [2] - As of September 30, 2025, the number of shareholders was 52,000, a decrease of 13.11% from the previous period, with an average of 6,423 circulating shares per person, an increase of 15.08% [2] Shareholder and Dividend Information - Since its A-share listing, ShenKong Co., Ltd. has distributed a total of 335 million yuan in dividends, with 36.249 million yuan distributed over the past three years [3] - As of September 30, 2025, the fifth largest circulating shareholder is Yongying Qiyuan Mixed Fund A, holding 2.0347 million shares as a new shareholder [3]

New Stock Issuance - New stock for Beikang Testing (920160) issued at a price of 6.70 on November 3, 2025[1] - New stock for Danna Biology (920009) issued at a price of 17.10 on November 3, 2025[1] Market Alerts - ST Zhongdi (000609) announced significant abnormal fluctuations on October 30, 2025[1] - Jiangbolong (301308) reported severe abnormal fluctuations on October 30, 2025[1] - Xiangnan Chip (300475) disclosed abnormal fluctuations on October 24, 2025[1] - Shangtai Technology (001301) announced abnormal fluctuations on November 3, 2025[1] - Hainan Development (002163) reported abnormal fluctuations on November 3, 2025[1] - Zhongrui Co., Ltd. (002374) disclosed abnormal fluctuations on November 3, 2025[1] - Fujian Jinsen (002679) announced abnormal fluctuations on November 3, 2025[1] - Yongxing Materials (002756) reported abnormal fluctuations on November 3, 2025[1] - Xinhongze (002836) disclosed abnormal fluctuations on November 3, 2025[1] - Guocheng Mining (000688) announced abnormal fluctuations on November 3, 2025[1]

Core Viewpoint - The shale gas sector experienced a short-term surge, with several companies seeing significant stock price increases, indicating a positive market sentiment towards this industry [1]. Group 1: Company Performance - Renji Co., Ltd. reached its daily limit up, indicating strong investor interest and confidence in its stock [1]. - Other companies that followed suit with stock price increases include Shenkai Co., Ltd., Deshi Co., Ltd., Petrochemical Machinery, Zhongyu Technology, and Litong Technology, reflecting a broader positive trend in the shale gas sector [1].

Core Viewpoint - ShenKong Co., Ltd. (002278) has been listed on the "Dragon and Tiger List" for the fifth time in the last five trading days due to a cumulative price deviation of 20% over three consecutive trading days and a trading turnover rate of 20% [1] Trading Data Summary - As of October 30, 2025, ShenKong Co., Ltd. closed at 12.42 yuan, down 6.33%, with a turnover rate of 28.25%, trading volume of 943,500 lots, and a transaction amount of 1.199 billion yuan [1] - Institutional investors collectively net bought 2.2389 million yuan on the day the "Dragon and Tiger List" was published [1] Institutional Trading Activity - The top five trading departments showed varied net buying and selling activities, with the total net buying amounting to 464.89 million yuan over three days [2] - Notably, the "GuoXin Securities Zhejiang Internet Branch" had a net selling of 496.63 million yuan, while other institutional seats showed mixed results [3] - Over a three-day period, institutions had a total net selling of 6.01127 million yuan, indicating a trend of selling pressure [3] Overall Market Activity - The total trading amounts for the top five departments over a three-day period were 35.0026 million yuan in buying and 38.78449 million yuan in selling, resulting in a net selling of 3.78189 million yuan [4] - The "Dragon and Tiger List" serves as a key indicator for investors to track the most active stocks and the movements of institutional and retail investors [5]

Group 1: Stock Issuance and Trading Alerts - Multiple stocks experienced significant abnormal fluctuations, including 香农芯创 (300475) and 天普股份 (605255) with announcements on October 24 and 21 respectively[1] - 盈新发展 (000620) and *ST宝鹰 (002047) had announcements on October 30 indicating potential trading alerts[1] - A total of 30 stocks were flagged for abnormal trading activities on October 30, indicating a heightened market volatility[1] Group 2: Recent Announcements - 许多公司如 ST万方 (000638) and 农心科技 (001231) had their announcements published on October 27, indicating ongoing corporate activities[2] - The report includes links to detailed announcements for 30 different stocks, providing transparency and access to information for investors[2] - The announcements cover a range of sectors, highlighting the diverse nature of the market and the potential for investment opportunities[2]