Investing in Boron

Boron is a metalloid with uses in the nuclear power industry.

Rio Tinto - http://www.riotinto.com/

AXT, Inc - manufactures and sells raw materials to the semiconductor substrate industry through joint ventures in China. These materials include boron, arsenic, gallium, and germanium.

American Elements - http://www.americanelements.com/bb.html - Ferroboron, boron carbide, boron nitride, boric acid, boron phosphate, and potassium tetrafluoroborate.