Core Viewpoint - The company has confirmed that it is the sole supplier of high-performance thermal copper powder used in the Ascend series 910 chips [1] Company Summary - The company, Youyan Powder Materials (stock code: 688456), has engaged with investors regarding its product supply [1] - The specific product in question is high-performance thermal copper powder, which is critical for the performance of the Ascend series 910 chips [1]

Core Viewpoint - The company has successfully developed high-performance thermal copper powder that meets current market demands and is being utilized in GPUs and NPUs, with plans to collaborate with complete thermal solution manufacturers for diverse applications [1] Group 1 - The company's high-performance thermal copper powder is designed to satisfy current market needs [1] - The product has already been successfully applied in GPUs and NPUs [1] - The company has sufficient production capacity to meet market demand [1]

Core Insights - The company, Youyan Powder Materials (688456.SH), is currently focusing on high-performance heat dissipation copper powder primarily for air cooling applications [1] - The company is actively exploring the application of its products in liquid cooling fields, including 3D printing, MIM, and PM processes, to meet customer and market demands [1] - Currently, the company has not engaged with microchannel liquid cooling customers [1]