Group 1 - The company emphasizes the importance of research and innovation in cooling liquid technology and has developed multiple technical routes for cooling liquid products [2] - The company has a strong technical foundation and quality management system in the fluorinated liquid field, participating in the formulation of several standards and specifications in the liquid cooling sector [2] - The company is actively promoting certification processes with major domestic and international manufacturers and is also working on new types of cooling liquids [2] Group 2 - The company is optimistic about the market potential for data liquid cooling and plans to increase R&D investment to enhance product competitiveness, production capacity, and customer service levels [2] - The company aims to improve its market position and influence in the liquid cooling field while ensuring compliance with relevant disclosure regulations and enhancing communication with the market [2]

Group 1 - The event held by Guangdong Shenling Environmental System Co., Ltd. was an online collective reception day for investors, attracting numerous participants [1] - The event took place on September 19, 2025, from 15:30 to 17:00, via the investor relations interactive platform [1] - Key company representatives included Chairman Cui Yingqi, General Manager Pan Zhanhua, and CFO Chen Bihua [1] Group 2 - Investors focused on the third-quarter order delivery and the company's data liquid cooling business layout during the Q&A session [1] - The company reported good production and delivery performance for the third quarter [1] - In terms of data liquid cooling, the company stated that its current business mainly involves liquid cooling heat dissipation systems and related temperature control equipment, with a rapid growth in related orders [1]

Report Summary 1. Reported Industry Investment Rating No information provided. 2. Core View of the Report The report provides insights into the operations and development of Sulian Co., Ltd. The company's gross profit is expected to remain stable and slightly increase, with its battery business growing rapidly and new businesses such as data liquid cooling showing promising progress [23]. 3. Summary by Relevant Sections 3.1. Research Basic Information - Research object: Sulian Co., Ltd. [16] - Industry: Not specified - Reception time: August 29, 2025 [16] - Company reception personnel: Director and Board Secretary Han Xiao, Director and Financial Officer Liao Qiang [16] 3.2. Detailed Research Institutions - Multiple institutions participated in the research, including securities companies (China International Capital Corporation, Zhongtai Securities, Huatai Securities), investment companies (Tianni Investment, Zeming Investment, Hengshi Investment), asset management companies (Xunyuan Asset, Dapu Asset, Shangcheng Asset), and others [17][18]. 3.3. Main Content Information - **Gross profit outlook**: Gross profit is expected to remain stable and slightly increase, benefiting from internal and external efforts such as new product development, material substitution, and cost - reduction measures [23]. - **Top five customers**: The top five customers in the first half of the year remained the same as last year, but the concentration decreased year - on - year [23]. - **Battery business**: The battery business is growing faster than the main business, with a dedicated battery division established. The company has received development tasks for various battery - related products and some products are in the process of production [23][24]. - **Data liquid cooling business**: The company has developed UQD products for data centers and established a subsidiary for related business. It is working on R & D of supporting components and solutions and has established business contacts with major customers [24]. - **Other business expansion**: The company is developing new products such as hydrogen fuel cell pipelines, air suspension products, and independent sales products. Air suspension products have been mass - produced in some models [25]. - **Business similarity**: The similarity between the main business and Sulian Zhikong's business is high, with a process and technology compatibility of over 70% [25].