NHU(SZ:002001) Zhong Guo Jing Ji Wang·2025-10-15 06:53Group 1 - The importance of standards in driving technological advancement, improving production efficiency, ensuring product quality, regulating market behavior, and protecting consumer rights is emphasized [1] - Jiangsu Province's Changzhou City encourages enterprises to actively participate in the formulation and revision of national standards to enhance product quality and service levels, accelerate technological innovation, and promote green and low-carbon development [1] Group 2 - The testing of brake systems for rail transit is based on high-speed rail and subway standards, with a focus on the performance of brake components [2] - The annual consumption of wear-resistant cast iron, a key material for brake pads, exceeds 3 million tons, but there has been a lack of unified classification standards leading to significant performance discrepancies among manufacturers [2] - In 2024, national authorities will establish a classification standard for wear-resistant cast iron to optimize material composition and production processes [2] Group 3 - The leading unit for the national standard on wear-resistant cast iron classification is the CRRC Qishuyan Locomotive and Rolling Stock Research Institute, which has extensive experience in material research for rail transit and high-end equipment manufacturing [3] - The standard, effective from August 1, 2025, will provide a unified classification and authoritative basis for the production, application, and inspection of wear-resistant cast iron [3] - The standard aims to enhance product quality, reduce costs, and improve the competitiveness of Chinese wear-resistant cast iron products in international markets [3] Group 4 - Changzhou Longteng Solar Thermal Technology Co., Ltd. has been a pioneer in the solar thermal power industry for 15 years, focusing on the research and industrialization of core technologies and equipment [4] - The company is the leading unit for the national standard on large-sized parabolic trough collectors, which was officially released in January 2025 [4] Group 5 - The new standard fills a gap in the solar thermal power sector in China and supports the national "dual carbon" strategy, enhancing energy efficiency and core competitiveness in the industry [5] - The implementation of the standard will facilitate smoother technical exchanges among enterprises and establish unified quality control standards for solar thermal projects [5] - The standardization efforts are expected to strengthen the company's market competitiveness and support sustainable, high-quality development [5] Group 6 - Changzhou's market supervision administration plans to implement a comprehensive action plan for national standardization development, promoting a collaborative standardization work framework [6] - The city aims to enhance enterprise participation in national standards through various initiatives and activities [6] - Future plans include summarizing experiences from the 14th Five-Year Plan and developing a standardization plan for the 15th Five-Year Plan to support high-quality industrial development [6]