Core Viewpoint - The company, Youyan Powder Materials, emphasizes its long-term commitment to the research and development of spherical metal powder preparation technology, which supports product stability and new material development to meet market growth demands [1] Group 1 - The company has a team dedicated to the research of spherical metal powder preparation technology [1] - The technological advantages gained by the company contribute to product stability and the development of new materials [1] - The company is continuously optimizing preparation technology and developing new products for high-performance aluminum and copper alloy powder materials [1]