Jan 10, 2013. /Lesprom Network/. Glatfelter expects to issue financial results for the 4Q 2012 on Thursday, February 7, 2013, as the company said in a press release received by Lesprom Network. Headquartered in York, PA, Glatfelter is a global manufacturer of specialty papers and fiber-based engineered materials, offering over a century of experience, technical expertise and world-class service. U.S. operations include facilities in Spring Grove, PA and Chillicothe and Fremont, OH. International operations include facilities in Canada, Germany, France, the United Kingdom and the Philippines, a representative office in China and a sales and distribution office in Russia.