Coal Briquette Ball Press Machine A) CE certification B) Low consume C) Highly active Coal Briquette Ball Press MachineThis series ball press can made the powder to ball. Ball press is a widely used in many range, this machine can press the raw materials for pelletize or press ball, such as aluminum powder, active carbon, aluminum oxide, bauxite, causticity sodium, charcoal, clay ,braize ,coal, ...