SDHH(SZ:000822) Zhong Guo Hua Gong Bao·2025-08-18 02:43Group 1 - Shandong Haihua Group applied for a total of 102 patents in the first half of the year, including 94 invention patents, and authorized 61 patents, with 48 being invention patents [1] - The company completed 5 key industry research projects and formed 3 special research reports, along with 2 national-level and 12 provincial-level project applications [1] - The modern marine chemical pilot base, with a total investment of 159 million yuan, is set to officially launch on December 19, 2024, serving as a "transformation hub" connecting laboratories and production lines [1] Group 2 - Breakthroughs in the research and development of flow battery composite bipolar plates have led to a 30% reduction in costs and over 30% improvement in conductivity compared to traditional plates, addressing four major pain points in large-scale applications [2] - The seawater desalination and comprehensive utilization technology achieves over 70% seawater utilization rate, with an expected daily output of 70,000 cubic meters of fresh water by 2025, equating to 2.2 million tons of raw salt annually [2] Group 3 - The deep integration of production, education, research, and application is facilitated by partnerships with top research institutions, including the establishment of a new chemical joint laboratory [3] - The pilot base will provide one-stop services for small and medium-sized enterprises, promoting the industrial application of scientific research results and addressing the "last mile" of technology transfer [3] - The company aims to extend its ecological marine chemical industry chain towards high-end, intelligent, and green development, focusing on key technology research in salt chemistry, water treatment, new energy, and new materials [3]