香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責， 對其準確性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部 分內容而產生或因依賴該等內容而引致的任何損失承擔任何責任。 Shanxi Installation Group Co., Ltd. 山西省安裝集團股份有限公司 （於中華人民共和國註冊成立的股份有限公司） （股份代號：2520） 海外監管公告 於其他市場披露的資料 本公告乃根據《香港聯合交易所有限公司證券上市規則》第13.10B條的披露義務而作 出。 茲載列山西山安藍天節能科技股份有限公司日期為2025年8月28日，於全國中小企 業股份轉讓系統網站（www.neeq.com.cn）刊登的《山安藍天：2025年半年度報告》， 僅供參閱。山西山安藍天節能科技股份有限公司為本公司的附屬公司。 承董事會命 山西省安裝集團股份有限公司 董事長兼執行董事 任銳先生 中國山西，2025年8月28日 截至本公告日期，本公司董事會由以下成員組成：(i)執行董事任銳先生及張琰先 生；(ii)非執行董事徐官師先生、張宏杰先生、慕建偉先生及馮成先生；及(iii)獨立 非執行董事王景明先生、 ...

Core Viewpoint - Shandong Guochen Industrial Group, based in inland Jinan, has successfully ventured into seawater desalination and waste heat utilization, showcasing significant technological advancements and cost reductions in water treatment solutions [1][2][8]. Group 1: Company Background and Development - Founded as a wastewater treatment company in 1992, Guochen has evolved over 30 years to achieve breakthroughs in seawater desalination technology [2]. - The company has developed a cost-effective seawater desalination process, reducing treatment costs from 12 RMB per ton to approximately 4 RMB per ton, a reduction of two-thirds [2]. Group 2: Technological Innovations - The core technology involves a self-developed variable condition jet pump that stabilizes waste heat, efficiently driving the seawater distillation system [3]. - The modular desalination equipment can be assembled on-site within two days, saving 15% in initial investment compared to traditional construction methods [3]. Group 3: Business Strategy and Market Positioning - Guochen has restructured its operations into five regional divisions to enhance resource allocation and efficiency, moving from a fragmented approach to a more integrated business model [4][5]. - The company positions itself as a technology-driven entity, with 60% of profits derived from technology services, emphasizing the importance of service in the manufacturing sector [6]. Group 4: Industry Trends and Opportunities - The Chinese government has prioritized marine economic development, creating favorable policies for industries such as seawater desalination and marine renewable energy [8][9]. - Guochen is targeting coastal industrial parks and nuclear power plants as key markets, leveraging their need for large volumes of freshwater and waste heat resources [8]. Group 5: Future Prospects - The company is exploring innovative projects, including a "wind power-desalination-hydrogen production" integrated solution, which aims to reduce green hydrogen costs by 20% [8]. - Guochen's strategic planning includes expanding into deep-sea markets, indicating a forward-looking approach to capitalize on emerging opportunities in the marine economy [9].