China Shuangji Cement, Ltd. , through its affiliates and controlled entities, is a leading producer of high-quality Portland cement in Shandong and Hainan Provinces. Its processed cement products are primarily purchased by contractors for the construction of buildings, roads, and other infrastructure projects. The Company currently has an annual production capacity of approximately 2,500,000 tons of Portland cement from four facilities (two facilities in Hainan Province and two facilities in Shandong Province). This capacity rate is about 66% higher now that the new 1 million ton state of the art Zhaoyuan City Cement Plant opened in late December 2010.