The main advantages of using tungsten copper heat sinks compared to traditional heat sink materials include:

This week, Chinese rare earth price has shown a trend of fluctuation and decline, mainly attributed to the strong bearish sentiment in the market and limited support from bullish factors. 

Analysis of latest tungsten market from Chinatungsten Online

The tungsten price continues its steady trend, with sellers maintaining a firm attitude and low-level resources scarce in the market. 

This week, Chinese molybdenum price continued the trend of fluctuating upward since late February. This is mainly due to several factors including a decrease in molybdenum production in certain regions domestically and internationally in January, stable international molybdenum market conditions, multiple oil price increases, and frequent extreme weather conditions.