Sanhe Jingyi Machinery Manufacturing Co., Ltd. was established on May 18, 2000. It is a private enterprise affiliated to Sanhe Economic Development Zone. It is a medium-sized enterprise that integrates casting, manufacturing and processing ,The casting mainly includes ordinary gray cast iron, malleable cast iron, ductile iron cast iron, steel and non-ferrous metals. It is a "15th Batch of Mechanical and Electrical Product Export Base Enterprise" approved by the Ministry of Economy and ...