Mercer International Inc. is engaged in producing (northern bleached softwood kraft) NBSK pulp. The Company operates in the pulp industry and produces pulp for resale, known as market pulp, in Germany. It also produces and sells tall oil, which is used as both a chemical additive and as a green energy source. The Company operates over two mills in Eastern Germany and approximately one mill in Western Canada. The Company's NBSK pulp mills include Rosenthal mill, which is located in the town of Blankenstein, Germany, approximately 300 kilometers south of Berlin; Stendal Mill, which is located near the town of Stendal, Germany, approximately 130 kilometers west of Berlin, and Celgar Mill, which is located near the city of Castlegar, British Columbia, Canada, over 600 kilometers east of Vancouver. The Company's NBSK pulp mills has an annual production capacity of approximately 1.5 million air-dried metric tons (ADMTs) of NBSK pulp and generates over 305 megawatts (MW) of electricity.