Core Viewpoint - Wenzhou Hongfeng (300283.SZ) is actively involved in the research, production, and sales of electrical contact materials and functional composite materials, which are widely used across various industries including aerospace, medical materials, 5G technology, and liquid cooling technology [1] Group 1: Applications and Innovations - The company's electrical contact materials and functional composite materials serve as fundamental components in numerous sectors, including industrial electrical equipment, consumer electronics, home appliances, automotive engineering, automation equipment, wind and solar power generation, and data centers [1] - In the 5G smart terminal sector, the company has developed specialized heat dissipation materials that have entered mass production, finding extensive applications in consumer electronics and 5G smart terminal devices [1] - In the medical field, the company has created materials for treating vascular tumors, medical imaging, and electrode surgical knives [1] Group 2: Material Properties and Supply - The company's metal matrix composite materials combine the high strength and corrosion resistance of stainless steel with the high thermal conductivity of copper, making them ideal for manufacturing condensers, oil coolers, and various heat exchangers [1] - Currently, these materials are being supplied to well-known domestic clients in the thermal management system sector [1]