Copper market’s biggest whale fuels speculation of a major shift
The world’s single biggest buyer of copper, State Grid Corp. of China, has slowed its purchases of copper wire this year.
Thresher Industries (PinkSheets: THRR) announced a new metal matrix composite that outperforms traditional aluminum alloy in heat sink applications. The material ThermaLite HS is manufactured using aluminum scrap from traditional billet machined alloy such as aircraft grade 6061 but has added ceramic particulate allowing superior heat transfer capability. Read more
