SAMYOUNG M-Tek Co. Ltd is a Korea-based company engaged in the manufacture of cast steel products. The Company's products consist of bearing, including elastic bearings, port bearings, lead rubber bearings and spherical bearings; ship building parts, including main bearing supports, chain wheels and cylinder covers; steel structures, including bridges, tower saddles and strand shoes; industrial plant equipment, including roll chocks and trunnion shafts; construction equipment, including track shoes, flanges, brackets and sprockets; power plant equipment, such as planet carriers, and other parts, including couplers, axle housings, side frames, bolsters, mono rail shoes and others. As of December 31, 2011, the Company had four affiliated companies.