ShShandong yuantong Machinery Stock Co.,Ltd.is located in the private industrial park of Yiyuan County. It covers an area of 150,000 square meters. It is 150 kilometers away from Jinan Airport and 250 kilometers from Qingdao Port. Qingyin Expressway and Shanxi-Rizhao Railway run through the territory. It is a private enterprise focusing on casting and machining. There are 600 employees, including 120 professional and technical personnel, and they are high-tech enterprises.