China Small Stone Grinding Machine
China has abundant mineral resources and it has large mining quantity. The proved mines have more than 3800 and the mineral resources are 27 billion tons. Among of them, the reserve is 4.7 billion tons. Small stone production line needs the jaw crusher, cone crusher, ball mill, ultrafine mill, ultrafine mill, flotation machine, vibrating screen and so on. SBM is a professional metal ore mining ...