Group 1: Carbon Fiber in Sports Equipment - Carbon fiber materials have significantly enhanced the performance of sports equipment, aiding athletes in achieving breakthroughs and promoting high-quality industry development [1] - The production process of carbon fiber bicycles involves weaving carbon fibers and forming them into a bike frame, which is crucial for high-performance requirements, especially in competitive settings like the Olympics [2][3] - The collaboration between the China Cycling Association and Taishan Ruibao aims to prepare for the 2028 Los Angeles Olympics, highlighting the importance of lightweight and durable materials in competitive cycling [2] Group 2: High-Performance Archery Equipment - High-quality bow limbs made from carbon fiber materials contribute to faster arrow speeds and improved performance in archery competitions [5] - The production of bow limbs involves precise material structure ratios, resulting in lighter and more responsive equipment, which enhances the comfort and stability for athletes [5] - The company has successfully exported its products internationally, showcasing the growing recognition of domestic brands on the global stage [5][6]