http://www.zwzmachinery.com/Hammer Head for Hammer Crusher manufacturers Our History ZANCHEN (XIAMEN) IMPORT & EXPORT CO., LTD. is a professional engaged in cement & mining machinery such as scattered material conveying, screening and quantitative feeding packaging system, development, manufacturing and installation of complete export enterprise. The company is committed to research and development of environment-friendly type cement completely machinery. At the same time, in the metallurgical, chemical, thermal power, building materials, oil, ports and bulk grain industry bulk material conveying system design and equipment manufact
