证券之星消息，根据天眼查APP-财产线索数据整理，根据中石化氢能机械（武汉）有限公司12月7日发 布的《中石化氢能机械（武汉）有限公司氢能机械公司CTSX-点型可燃气体探测器三种谈判采购预成交 公示》内容显示，重庆川仪自动化股份有限公司中标，详情如下： 数据来源：天眼查APP 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。 采购方：中石化氢能机械（武汉）有限公司 供应商：重庆川仪自动化股份有限公司 中标金额： 地区：湖北省 发布日期：2025-12-07 标题：中石化氢能机械（武汉）有限公司氢能机械公司CTSX-点型可燃气体探测器三种谈判采购预成交 公示 通过天眼查大数据分析，重庆川仪自动化股份有限公司共对外投资了37家企业，参与招投标项目8613 次；财产线索方面有商标信息228条，专利信息1546条，著作权信息168条；此外企业还拥有行政许可61 个。 ...

Group 1 - The core point of the article is that Hanwei Technology Group Co., Ltd. has won the bid for the procurement of combustible gas detectors from Sinopec Hydrogen Machinery (Wuhan) Co., Ltd. [1][2] - The procurement announcement was published on November 16, 2025, indicating the ongoing investment and development in hydrogen energy technology by Sinopec [1][2]. - Hanwei Technology Group has a significant presence in the market, having invested in 64 companies and participated in 2,384 bidding projects [1]. Group 2 - The procurement was specifically for the XZZQ-type combustible gas detector, highlighting the demand for safety equipment in the hydrogen energy sector [1]. - Hanwei Technology Group holds a substantial intellectual property portfolio, including 738 patents, which may enhance its competitive edge in the industry [1]. - The procurement took place in Hubei Province, indicating regional investment in hydrogen technology [2].

Group 1 - The procurement result announcement indicates that Chongqing Chuan Yi Automation Co., Ltd. has won the bid for the HBQL-level transmitter from Sinopec Hydrogen Energy Machinery (Wuhan) Co., Ltd. [1][2] - The announcement was published on September 8, 2025, and the procurement is located in Hubei Province [2]. - Chongqing Chuan Yi Automation Co., Ltd. has invested in 37 enterprises and participated in 8,014 bidding projects, showcasing its active engagement in the market [1]. Group 2 - The company holds 228 trademark registrations, 1,498 patents, and 141 copyright registrations, indicating a strong intellectual property portfolio [1]. - Additionally, the company possesses 61 administrative licenses, reflecting its compliance and operational capabilities [1].

Group 1 - The core point of the article is the announcement of the successful bid by Chongqing Chuan Yi Automation Co., Ltd. for the procurement of ZDDL-type combustible gas detectors by Sinopec Hydrogen Energy Machinery (Wuhan) Co., Ltd. [1] - The procurement announcement was published on August 20, 2025, indicating the ongoing investment and development in hydrogen energy technology by Sinopec [3]. - Chongqing Chuan Yi Automation Co., Ltd. has a significant presence in the market, having participated in 7,947 bidding projects and invested in 37 companies [1]. Group 2 - The procurement is part of Sinopec's efforts to enhance its capabilities in hydrogen energy machinery, reflecting the growing importance of hydrogen technology in the energy sector [1]. - The company has a robust intellectual property portfolio, with 1,497 patents and 228 trademark registrations, indicating its strong innovation capabilities [1]. - The procurement is expected to contribute to the development of safer and more efficient hydrogen energy solutions in the industry [1].