Shanghai Yuanhua Machinery Co., Ltd is a joint stock company engaged in research, manufacturing and selling of heavy mining machinery such as crusher, powder maker, sand maker, construction machinery and so on. The headquarters is located in Shanghai, China's most developed city, close to the No. 1 subway and the Huning and Huhang high ways, which provide quick access to the visitors and for product distribution. Yuanhua consists of a research institute and several wholly owned subsidiaries, covering an area of about 10,000 square meters. Yuanhua employs a large pool of excellent people in...