Circuitnet News Wire We search for industry news, so you don't need to. Click the title to read the full article. June 26, 2009 New supply chain in tantalum set to emerge Tantalum is a rare metal used in micro-electronic capacitors for use cellphones, laptops, digital cameras and several electronic devices. ... Commodity Online Full News Index Industry news designed for you If you could read every important news story impacting the electronics assembly and EMS market you would be much better informed. But you can't spend all day searching for them. Let us do the searching for you with a free subscription to Circuitnet.