Copper is one of the most important metals with more than 20 million tonnes consumed each year across a variety of industries, including building construction (wiring & piping,) power generation/ ...

Arch Enterprises, based in Mexico, Mo., has expanded its silver refining services to include the recycling of silver tungsten electrical contacts. The precious metal refiner now has the capacity to ...

NEW YORK (Reuters) - In a small Ohio town Bill LeRoy is running his plant around the clock and still can't keep up. While much of industrial America is still struggling to emerge from recession, LeRoy ...