Shenyang Machine Tool Yinfeng Foundry Co., Ltd. is one of the large-scale foundries specialized in producing cast iron castings in Asia. It is located in Shenyang Liaozhong Zone, Beijing-Shenyang Expressway to the South, Tianjin-Shenyang Railway to the north and close to Yingkou and Dalian Port with convenient transportation. The company covers an area of 330,000m² with the gross investment of 500 million RMB. The annual output amounts to 180,000 tons. The products are widely used in the field of machine tools, wind generators, ships, mining and automobile, etc. The company not only adopts resin sand and high strength inoculated cast iron manufacturing technology, but also has advanced equipments, such as Germany GFA resin sand molding line, Switzerland GF air impact molding line, Italy IMF sand mixer, Germany FAT sand regeneration system, and medium frequency furnace. Meanwhile, it owns various inspection equipments to meet customers' different checking demands.