In a feat of technical prowess, watchmaking know-how and in-house expertise, Rolex has perfected the art of working with precious metals like the gold and platinum that adorns various of its watch ...
SMM Analysis:Downstream demand is weak,September SiMn alloy production decreased MoM.】According to SMM data, China's total SiMn alloy production in September 2024 decreased by about 3% MoM and about ...