DuPont Titanium Technologies is the world's largest manufacturer of titanium dioxide. The company operates U.S. plants at DeLisle, Miss.; New Johnsonville, Tenn.; and Edge Moor, Del.; as well as Altamira, Mexico; and Kuan Yin, Taiwan, all of which use the chloride manufacturing process. The company also operates a mine in Starke, Fla.
TAPPI
http://www.tappi.org/