jining hengwang mining machinery
jining hengwang mining machinery
Our company long term commitment to science connect with market ,keep up with Reform Development ,take science to be commercialization, marketization and industrialization, work with Coal science and design institute, Metallurgy Design institute, Coal science and technology university and some other famous scientific research, develop and research some mine machines and devices ,we not only sell at home but also abroad , Southeast Asia :vietnam , Afghan, Korea ,Africa and Middle East , our products get great popular from clients.we rely on top quality ,
competitive price and good service to offer metallurgy,coal, hydroelectric,
railway,highway,mine etc ,we quickly Occupied the Market, Achieved remarkable results.