Henan Province Gongyi City East China Metallurgical Coal Mine Machinery Factory was established in 1995. We have been engaged in the research and development of advanced machinery technology for many years and is mainly specializing the manufacture and trading of metal powder briquette machine, mineral powder briquette machine, metal crusher, mining crusher, various grinder for wide materials, drying equipments, concrete color tile machine, concrete brick machine, oil press equipment, ...   |